Neither is there salvation in any other: for there is none other name under heaven given among men, whereby we must be saved. – Acts 4:12

Christ is all in all. – Colossians 3:11

There are many who, unconsciously to themselves, think Jesus Christ to be much, but yet they do not understand that He is all in all. I allude to many seeking souls, who say, “I would put my trust in Jesus this morning, but I do not feel as I ought.” I see, thou thinkest that there is at least a little of thy feeling to be added to the Savior’s work ere it can avail for thee. “But I am not as penitent as I should be, and, therefore, I cannot rest in Jesus.” I see, thy penitence is to add the topstone to the Savior’s yet unfinished work. Perhaps it is one of the hardest works in the world, so hard as to be impossible except to the Holy Spirit Himself, to drive a man away from the idea that he is to do something, or to be something, in order to his own salvation. Sinner, thou art the emptiness, and Christ the fullness; thou art the filthiness, and He the cleansing; thou art nothing, and He is all in all; and the sooner thou consentest to this the better. Have done with saying, “I would come to the Savior if this, and if that,” for this quibbling will delude, delay, and destroy thee. Come as thou art, just now, even at this moment, for Christ is not almost all, but all in all.

“True belief, and true repentance
Every grace that brings us nigh,
Without money
Come to Jesus Christ and buy.”

~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/1006.cfm