1 Corinthians 9:18

What is my reward then but this? that when I preach I may make the gospel of Christ not expensive, that so I may not abuse my power in the gospel.

1 Corinthians 7:31

and they, that use this world, as not abusing it: for the fashion of this world passeth away.

Romans 14:15

But if thy brother be grieved by thy food, thou dost not herein walk in love. Do not by thy food destroy him, for whom Christ died.

1 Corinthians 8:9

But see that this liberty of yours be not by any means a stumbling-block to the weak.

1 Corinthians 9:6-7

Or is it I only and Barnabas, that have not power to forbear working?

1 Corinthians 10:33

Even as I also endeavour to please all men in all things, not seeking my own advantage, but that of many, that they may be saved.

2 Corinthians 4:5

for we preach not ourselves, but Christ Jesus the Lord, and ourselves your servants for the sake of Jesus.

2 Corinthians 11:7-9

Have I committed an offence in humbling myself that ye might be exalted? and in that I have preached the gospel of God to you gratis?

2 Corinthians 12:13-18

For what is it that ye were inferior in to the rest of the churches, unless it be that I myself was not burdensome to you?--- Forgive me this injury.

1 Thessalonians 2:6

nor sought we glory of men, neither of you, nor of others: though we might have expected maintenance, as the apostles of Christ.

2 Thessalonians 3:8-9

neither did we eat any one's bread for nothing; but with labor and toil, working night and day, that we might not be burthensome to any of you.

Treasury of Scripture Knowledge

Summary

What is my reward then? Verily that, when I preach the gospel, I may make the gospel of Christ without charge, that I abuse not my power in the gospel.

General references

Bible References

When

1 Corinthians 9:6
Or is it I only and Barnabas, that have not power to forbear working?
1 Corinthians 10:33
Even as I also endeavour to please all men in all things, not seeking my own advantage, but that of many, that they may be saved.
2 Corinthians 4:5
for we preach not ourselves, but Christ Jesus the Lord, and ourselves your servants for the sake of Jesus.
2 Corinthians 11:7
Have I committed an offence in humbling myself that ye might be exalted? and in that I have preached the gospel of God to you gratis?
2 Corinthians 12:13
For what is it that ye were inferior in to the rest of the churches, unless it be that I myself was not burdensome to you?--- Forgive me this injury.
1 Thessalonians 2:6
nor sought we glory of men, neither of you, nor of others: though we might have expected maintenance, as the apostles of Christ.
2 Thessalonians 3:8
neither did we eat any one's bread for nothing; but with labor and toil, working night and day, that we might not be burthensome to any of you.

That i

1 Corinthians 7:31
and they, that use this world, as not abusing it: for the fashion of this world passeth away.
1 Corinthians 8:9
But see that this liberty of yours be not by any means a stumbling-block to the weak.
Romans 14:15
But if thy brother be grieved by thy food, thou dost not herein walk in love. Do not by thy food destroy him, for whom Christ died.

General references

Acts 20:33
I have coveted no one's silver, or gold, or apparel: