2 Corinthians 6:1

But working together we indeed intreat you not to have received the grace of God in vain:

1 Corinthians 3:9

For we are God's fellow-laborers; ye are God's farm; ye are God's building.

Hebrews 12:15

looking diligently lest any one may fail from the grace of God; lest any root of bitterness springing up may trouble you, and through it many may be defiled;

Matthew 23:37

O Jerusalem, Jerusalem, thou that killest the prophets, and stonest them that have been sent unto thee! how frequently did I wish to gather together thy children, in the manner in which a hen gathers her brood under her wings, but ye were not willing!

Acts 14:3

Then indeed preaching boldly in behalf of the Lord, witnessing to the word of His grace, giving signs and wonders to be wrought by their hands, they spent much time.

Romans 12:1

I exhort you, therefore, brethren, by the mercies of God, that you present your bodies a living sacrifice, holy, acceptable unto God, your reasonable service:

2 Corinthians 5:18-20

All things are from God, the one having reconciled us unto himself through Christ, and gave us the ministry of reconciliation,

2 Corinthians 8:1-2

But, brethren, we make known to you the grace of God which has been given in the churches of Macedonia;

2 Corinthians 10:1

But I Paul exhort you through the meekness and gentleness of Christ, who before your face am indeed humble among you, but being absent am bold towards you:

Galatians 2:21

I do not make void the grace of God: for if righteousness was through law, then Christ died gratuitiously.

Galatians 3:4

Have you suffered so many things in vain? if indeed in vain.

Titus 2:11

For the grace of God, that brings salvation to all men, has appeared,

Hebrews 12:25

See that you do not reject the one speaking: for if they escape not having rejected the one delivering them the divine oracles on earth, how much more shall we not escape, who turn away from the one speaking from the heavens:

1 Peter 4:10

as each one received the gift of grace, ministering the same to one another, as the good stewards of the manifold grace of God:

Treasury of Scripture Knowledge

Summary

We then, as workers together with him, beseech you also that ye receive not the grace of God in vain.

General references

Bible References

Workers

2 Corinthians 5:18
All things are from God, the one having reconciled us unto himself through Christ, and gave us the ministry of reconciliation,
1 Corinthians 3:9
For we are God's fellow-laborers; ye are God's farm; ye are God's building.

Ye

Galatians 3:4
Have you suffered so many things in vain? if indeed in vain.
Hebrews 12:15
looking diligently lest any one may fail from the grace of God; lest any root of bitterness springing up may trouble you, and through it many may be defiled;

The

2 Corinthians 8:1
But, brethren, we make known to you the grace of God which has been given in the churches of Macedonia;
Acts 14:3
Then indeed preaching boldly in behalf of the Lord, witnessing to the word of His grace, giving signs and wonders to be wrought by their hands, they spent much time.
Galatians 2:21
I do not make void the grace of God: for if righteousness was through law, then Christ died gratuitiously.
Titus 2:11
For the grace of God, that brings salvation to all men, has appeared,
1 Peter 4:10
as each one received the gift of grace, ministering the same to one another, as the good stewards of the manifold grace of God:

General references

Luke 4:19
to proclaim the acceptable year of the Lord.