Romans 15:27

They were pleased to do it, and they are indebted to them. For if the Gentiles have come to share in their spiritual things, then they are indebted to serve them also in [tangible] material things.

1 Corinthians 9:11

If we have sown [the good seed of] spiritual things in you, is it too much if we reap material things from you?

Galatians 6:6

The one who is taught the word [of God] is to share all good things with his teacher [contributing to his spiritual and material support].

Romans 11:17

But if some of the branches were broken off, and you [Gentiles], being like a wild olive shoot, were grafted in among them to share with them the rich root of the olive tree,

Treasury of Scripture Knowledge

Summary

Romans 15:27

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.

And

General references

Romans 15:25

Galatians 6:6

Bible References

And

But if some of the branches were broken off, and you [Gentiles], being like a wild olive shoot, were grafted in among them to share with them the rich root of the olive tree,

If we have sown [the good seed of] spiritual things in you, is it too much if we reap material things from you?

The one who is taught the word [of God] is to share all good things with his teacher [contributing to his spiritual and material support].

I, Paul, write this with my own hand, I will repay it in full (not to mention to you that you owe to me even your own self as well).

General references

But for now, I am going to Jerusalem to serve the saints (Jewish believers).

The one who is taught the word [of God] is to share all good things with his teacher [contributing to his spiritual and material support].