For as by one man’s disobedience many were made sinners, so by the obedience of one shall many be made righteous. – Romans 5:19

It must have been a great atonement which has safely landed such multitudes of sinners in heaven, and which has saved so many great sinners, and transformed them into such bright saints. It must be a great atonement which is yet to bring innumerable myriads into the unity of the faith, and into the glory of the church of the firstborn, which are written in heaven. It is so great an atonement, sinner, that if thou wilt trust to it, thou shalt be saved by it however many and great thy sins may have been. Art thou afraid that the blood of Christ is not powerful enough to cleanse thee? Dost thou fear that His atonement cannot bear the weight of such a sinner as thou art? I heard, the other day, of a foolish woman at Plymouth who, for a long while, would not go over the Saltash Bridge because she did not think it was safe. When, at length, after seeing the enormous traffic that passed safely over the bridge, she was induced to trust herself to it, she trembled greatly all the time, and was not easy in her mind until she was off it. Of course, everybody laughed at her for thinking that such a ponderous structure could not bear her little weight. There may be some sinner who is afraid that the great bridge which eternal mercy has constructed, at infinite cost, across the gulf which separates us from God, is not strong enough to bear his weight. If so, let me assure him that across that bridge of Christ’s atoning sacrifice millions of sinners, as vile and foul as he is, have safely passed, and the bridge has not even trembled beneath their weight, nor has any single part of it ever strained or displaced… It is well that you should have a vivid realization of the weight of your sins, but at the same time you should also realize that Jesus Christ, by virtue of His great atonement, is not only able to bear the weight of your sins, but He can also carry-indeed, He has already carried upon His shoulders the sins of all who shall believe in Him right to the end of time; and He has borne them away into the land of forgetfulness, where they shall not be remembered or recovered for ever. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/3278.cfm