“Who shall lay any thing to the charge of God’s elect? It is God that justifieth. Who is he that condemneth? It is Christ that died.”- Romans 8:33, 34
Here are two very wonderful challenges thrown out by the apostle Paul. First, he boldly defies anyone to charge the chosen of God with sin: “Who shall lay any thing to the charge of God’s elect?” and then, even if any charges should be brought against them, he defies all our foes to secure an adverse verdict: “Who is he that condemneth?” This would be a very bold challenge even for a man who had been righteous from his youth up. If there had been a man, in the history of the world, who from his infancy had known God, and who had grown up serving him, devoting himself entirely to the cause of the Lord Christ; and if he had kept the commandments without fail, as far as man could judge, it would be a very hazardous thing even for him to say. “Who is he that condemneth?” For human righteousness is only human; being human, it is finite; and, being finite, it falls short somewhere or other. The best of men are but men at the best; to be a man is to be a fallen creature, and being fallen creatures, we cannot of ourselves perfectly please the thrice-holy Jehovah. In many things we all offend.
Happy shall you and I be if, though covered with sin, though guilty and unclean, we nevertheless shall have faith to believe in the Christ that died, a faith so strong, and confident that we shall dare to stand both now, and at the judgment-seat of Christ, and say, “Who is he that condemneth?” May we have this faith on our dying bed, when the pulse is faint and feeble, and heart and flesh begin to fail! May we still, between the very jaws of death, have solid confidence in God, and dare to ask for the presence of men and devils, too, “Who is he that condemneth?” being made bold to do so because we have believed in the Christ that died. ~ C.H. Spurgeon
https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/2240.cfm