Whereby are given unto us exceeding great and precious promises: that by these ye might be partakers of the divine nature, having escaped the corruption that is in the world through lust. 2 Peter 1:4

We are, by grace, made like God. “God is love;” we become love-“He that loveth is born of God.” God is truth; we become true, and we love that which is true, and we hate the darkness and the lie. God is good, it is His very name; He makes us good by His grace, so that we become the pure in heart who shall see God. Nay, I will say this, that we become partakers of the divine nature in even a higher sense than this-in fact, in any sense, anything short of our being absolutely divine. Do we not become members of the body of the divine person of Christ? And what sort of union is this-“members of His body, of His flesh, and of His bones?” The same blood which flows in the head flows in the hand, and the same life which quickens Christ, quickens His people; for, “Ye are dead, and your life is hid with Christ in God.” Nay, as if this were not enough, we are married into Christ. He hath betrothed us unto Himself in righteousness and in faithfulness; and as the spouse must, in the nature of things, be a partaker of the same nature as the husband, so Jesus Christ first became partaker of flesh and blood that they twain might be one flesh; and then He makes His Church partakers of the same spirit, that they twain may be one spirit; for he who is joined unto the Lord is one spirit. Oh, marvellous mystery! we look into it, but who shall understand it? One with Jesus, by eternal union one, married to Him; so one with Him that the branch is not more one with the vine than we are a part of the Lord, our Saviour, and our Redeemer. Rejoice in this, brethren, ye are made partakers of the divine nature, and all these promises are given to you in order that you may show this forth among the sons of men, that ye are like God, and not like ordinary men; that ye are different now from what flesh and blood would make you, having been made participators of the nature of God. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/0551.cfm