For the scripture saith, Whosoever believeth on Him shall not be ashamed. – Romans 10:11

“Whosoever believeth on Him shall not be ashamed.” “Whosoever.” Whatever man in all the world, throughout all the ages, shall come and trust on Christ shall never be ashamed of having done so…You know what Cardinal Bellarmine said: he was a great antagonist of Luther, and thought that we might trust in our works; but, looking it all over, he admitted that inasmuch as no man could be quite sure that he had done enough good works, it was perhaps best on the whole and safest to trust altogether to the blood and merits of Jesus Christ…There is really no other hope, for if you get a little bit of your own works put into the building, of your hope, you have just so much rotten timber in the fabric, and that rot will plague the whole house, and turn it into dust at the last. No man that rested in Christ, and Christ alone, ever was ashamed of his hope; and none ever shall be. There is sure ground here. The Rock of Ages never fails.

No man is forbidden to believe; “for there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon Him.” There never was a sinner yet to whom God said, “You must not trust My Son”: on the contrary, it is written, “Him that cometh to Me I will in no wise cast out.” …Read this verse, “All that the Father giveth Me shall come to Me; and him that cometh to Me I will in no wise cast out.” Whoever will in the whole world believe in Christ may do so; he is neither too old or too young, or too rich, or too poor, or too wicked, or too moral; if he will but trust Christ he shall be saved, and he is fully allowed and permitted, yea, commanded to believe and live. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/1700.cfm

…but now once in the end of the world hath He appeared to put away sin by the sacrifice of Himself… So Christ was once offered to bear the sins of many… – Hebrews 9:26,28

To suppose that our Lord should be made a sacrifice again is a supposition full of horror. When you study deeply the death of your Lord, unless your heart is like an adamant stone, you must be bowed down with grief. The visage of Him who was heaven’s glory was more marred than that of any man, and His form more than the sons of men. He whose brow was from the beginning surrounded with majesty, had His forehead and temples torn with a coronet of thorns. Those blessed cheeks that are as beds of spices were distained with spittle from the lips of menials. His face, which is the joy of heaven, was buffeted and bruised by mockers. His blessed shoulders, which upbear the world, they scourged with knotted whips until the blood ran down in crimson rivers as the ploughers made deep furrows. How could they flout Him so? Was it possible that my Beloved should be scorned and slandered, spit upon and condemned as a felon? Did they lay the shameful cross upon His blessed back, and lead Him through the streets amid the ribald mob? He who knew no sin was numbered with the transgressors. Found guilty of nothing save excess of love to man, He was led away to be crucified. They hurried Him off to die at the common place of the gibbet. The rough soldiers nailed Him to the cross and lifted up the rough tree for all to gaze thereon…the Christ hung on the tree of doom in a burning heat, through the fierce sun, and the inflammation of His wounds, and inward fever. He was so parched that His tongue was dried up like a potsherd and was made to cleave to the roof of His mouth. There He hung amid derision, His bones all dislocated, and His very flesh dissolved with faintness as though it were turning back to its native dust. Meanwhile His soul was “exceeding sorrowful, even unto death”; and the Father’s face which has sustained thousands of martyrs was turned away from Him until He cried, “Lama sabachthani.” And is there heart so brutal as to suggest a repetition of this divine agony? Repeat this! Repeat this! O sirs, we rise at once, as one man, in mutiny against an idea so revolting.

(As to that invention of the Church of Rome-the continual offering of the unbloody sacrifice of the Mass-it is a dead thing, for the “blood is the life thereof”; and it is as gross an insult to the one great sacrifice as could well have been devised by His cruelest enemies. He has for ever put away the sin of His people by His one offering, and now there remains no more sacrifice for sin.) ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/2194.cfm

So Christ was once offered to bear the sins of many… – Hebrews 9:28

Our Lord Jesus Christ has once appeared, and though He will appear again, it will not be for the same purpose. On His first appearing fix your thoughts; for the like of it will never be seen again. In the bosom of the Father He lay concealed as God; as the second person of the divine Trinity in Unity He could not be seen, for “no man hath seen God at any time.”…In the manger He might be seen with the eyes, and looked upon, and handled; for there the Word was made flesh, and God was incarnate. He whom the ages could not contain, the glorious One who dwelt with the Father for ever unseen, now appeared within the bounds of time and space, and humble shepherds saw Him, and adored Him. By Gentiles he was seen; for wise men from the East beheld and worshipped Him whose star had led them. As He grew up, the children of Nazareth beheld Him as a child obedient to His parents; and by-and-by He was made manifest to men by the witness of John and the descent of the Holy Ghost upon Him at His baptism…He dwelt among us, and we beheld His glory: He was the revelation of God to men, so that He could say, “He that hath seen Me hath seen the Father.” He was made still more manifest by His death; for in His crucifixion He was lifted up from the earth, that all might behold Him. He was exalted upon the cross, even as Moses lifted up the serpent in the wilderness, on purpose that whosoever looked to Him might live…Thus we may look into His inmost heart. High on the cross the Saviour hung, without veil or curtain to conceal Him. “Once in the end of the world hath He appeared.” I know of no appearance that could have been more complete, more unreserved. He moved in the midst of crowds, He spake to men and women one by one. He was on the mountain, and by the sea; He was in the desert, and by the river; He was both in house and in temple; He was everywhere accessible; in the fullest sense “once in the end of the world hath He appeared.” Oh, the glory of this gracious epiphany! This is the greatest event in history: the invisible God has appeared in human form. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/2194.cfm

In Him we have redemption through His blood, the forgiveness of sins, according to the riches of His grace… – Ephesians 1:7

Christ took the shame that He might magnify His Father, and now His Father delights to magnify Him by blotting out the sin. If there is anything under heaven. that would make Christ more illustrious the Father would not spare it for a moment. If thou seest that for thee to have thy sin forgiven would raise the fame of the Saviour, go and plead that argument with God, and thou shalt surely prevail. Will it not make Christ glad if He saves such a sinner as thou art? Then go with this argument in thy mouth, “Father, glorify Thy Son by exalting Him as a glorious Saviour in saving me.” I find this often a great lever at a dead lift,-to say unto the Lord, “Lord, Thou knowest the straits I am in; Thou knowest how undeserving I am; Thou knowest what a poor, undone creature I am before Thee; but if Thy dear Son shall help and save me the very angels will stand and wonder at His mighty grace, and so it will bring glory to Him, therefore I entreat Thee be gracious unto me.” Be sure thou art certain to prevail if thou canst plead that it will glorify Christ, and surely thou wouldest not wish to have a thing that would not glorify him. Thy prayer shall always be prevalent, if thy heart be in such a state that thou art willing to have or not to have, according as it will honour thy Lord: if it will not glorify Christ, be thou more than content to do without the choicest earthly good; but be thou doubly grateful when the boon that is granted tends to bring honour to the ever dear and worshipful name of Jesus. “For Christ’s sake.” It is a precious word; dwell upon it, and lay up this sentence in the archives of thy memory-the Father will do anything for the sake of Jesus Christ His Son. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/1448.cfm

All we like sheep have gone astray; we have turned every one to his own way; and the LORD hath laid on Him the iniquity of us all. Isaiah 53:6

Sin is an attack upon the moral government of God; it undermines the foundations of society, and were it permitted to have its way it would reduce everything to anarchy, and even destroy the governing power and the Ruler Himself…If sin were left unpunished it would soon be known through myriads of worlds, and in fact by ten thousand times ten thousand races of creatures, that they might sin with impunity; if one race had done so, why not all the rest? This would be a proclamation of universal license to rebel. 

The blotting out of sin seems hard till we see the cross, and then it appears easy enough. I have looked at sin till it seemed to blind me with its horror, and I said in myself, “This damned spot can never be washed out…0 sin, thou deep, eternal evil, what can remove thee?” And then I have seen the Son of God dying on the cross, and read the anguish of His soul, and heard the cries which showed the torment of His spirit when God His Father had forsaken Him, and it has seemed to me as if the blotting out of sin were the easiest thing under heaven. When I have seen Jesus die, I have not been able to understand how any sin could be difficult to remove. Let a man stand on Calvary and look on Him whom he hath pierced, and believe and accept the atonement made, and it becomes the simplest thing possible that his debt should be discharged now that it is paid, that his freedom should be given now that the ransom is found, and that he should be no longer under condemnation, since the guilt that condemned him has been carried away by his great Substitute and Lord. It is then because of what Jesus Christ has suffered in our stead that God for Christ’s sake hath forgiven us. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/1448.cfm