Romans 15:27

They have been well pleased indeed, and they are their debtors; for if the nations have participated in their spiritual things, they ought also in fleshly to minister to them.

1 Corinthians 9:11

If we have sown to you spiritual things, is it a great thing if we shall reap your carnal things?

Galatians 6:6

Let him that is taught in the word communicate to him that teaches in all good things.

Romans 11:17

Now if some of the branches have been broken out, and thou, being a wild olive tree, hast been grafted in amongst them, and hast become a fellow-partaker of the root and of the fatness of the olive tree,

Treasury of Scripture Knowledge

Summary

It hath pleased them verily; and their debtors they are. For if the Gentiles have been made partakers of their spiritual things, their duty is also to minister unto them in carnal things.

General references

Bible References

And

Romans 11:17
Now if some of the branches have been broken out, and thou, being a wild olive tree, hast been grafted in amongst them, and hast become a fellow-partaker of the root and of the fatness of the olive tree,
1 Corinthians 9:11
If we have sown to you spiritual things, is it a great thing if we shall reap your carnal things?
Galatians 6:6
Let him that is taught in the word communicate to him that teaches in all good things.
Philemon 1:19
I Paul have written it with mine own hand; I will repay it: that I say not to thee that thou owest even thine own self also to me.

General references

Romans 15:25
but now I go to Jerusalem, ministering to the saints;
Galatians 6:6
Let him that is taught in the word communicate to him that teaches in all good things.