New Revised Standard Version
But by the grace of God I am what I am, and his grace toward me has not been in vain. On the contrary, I worked harder than any of them—though it was not I, but the grace of God that is with me.

Contemporary English Version
But God treated me with undeserved grace! He made me what I am, and his grace wasn't wasted. I worked much harder than any of the other apostles, although it was really God's grace at work and not me.

New American Bible
But by the grace of God I am what I am, and his grace to me has not been ineffective. Indeed, I have toiled harder than all of them; not I, however, but the grace of God [that is] with me.

Douay-Rheims Bible
But by the grace of God, I am what I am. And his grace in me hath not been void: but I have laboured more abundantly than all they. Yet not I, but the grace of God with me:

But by the grace of God, I am what I am. And his grace in me hath not been void: but I have laboured more abundantly than all they. Yet not I, but the grace of God with me:

by.

1 Corinthians 4:7 For who distinguisheth thee? Or what hast thou that thou hast not received, and if thou hast received, why dost thou glory, as if thou hadst not received it?

Romans 11:1,5,6 I say then: Hath God cast away his people? God forbid! For I also am an Israelite of the seed of Abraham, of the tribe of Benjamin. . . .

Ephesians 2:7,8 That he might shew in the ages to come the abundant riches of his grace, in his bounty towards us in Christ Jesus. . . .

Ephesians 3:7,8 Of which I am made a minister, according to the gift of the grace of God, which is given to me according to the operation of his power. . . .

1 Timothy 1:15,16 A faithful saying, and worthy of all acceptation, that Christ Jesus came into the world to save sinners, of whom I am the chief. . . .

his grace.

1 Corinthians 15:2 By which also you are saved, if you hold fast after what manner I preached unto you, unless you have believed in vain.

2 Corinthians 6:1 And we helping do exhort you that you receive not the grace of God in vain.

but I.

Romans 15:17-20 I have therefore glory in Christ Jesus towards God. . . .

2 Corinthians 10:12-16 For we dare not match or compare ourselves with some that commend themselves: but we measure ourselves by ourselves and compare ourselves with ourselves. . . .

2 Corinthians 11:23-30 They are the ministers of Christ (I speak as one less wise): I am more; in many more labours, in prisons more frequently, in stripes above measure, in deaths often. . . .

2 Corinthians 12:11 I am become foolish. You have compelled me: for I ought to have been commended by you. For I have no way come short of them that are above measure apostles, although I be nothing.

yet.

Matthew 10:20 For it is not you that speak, but the spirit of your Father that speaketh in you.

2 Corinthians 3:5 Not that we are sufficient to think any thing of ourselves, as of ourselves: but our sufficiency is from God.

Galatians 2:8 (For he who wrought in Peter to the apostleship of the circumcision wrought in me also among the Gentiles.)

Ephesians 3:7 Of which I am made a minister, according to the gift of the grace of God, which is given to me according to the operation of his power.

Philippians 2:13 For it is God who worketh in you, both to will and to accomplish, according to his good will.

Philippians 4:13 I can do all things in him who strengtheneth me.

Colossians 1:28,29 Whom we preach, admonishing every man and teaching every man in all wisdom, that we may present every man perfect in Christ Jesus. . . .