Romans 15:27
It has pleased them truly; and their debtors they are. For if the Gentiles have been made partakers of their spiritual things, their duty is also to minister to them in carnal things.
Nave's Topical Index—AKJV

1 Corinthians 9:11
If we have sown to you spiritual things, is it a great thing if we shall reap your carnal things?
Nave's Topical Index—AKJV

Galatians 6:6
Let him that is taught in the word communicate to him that teaches in all good things.
Nave's Topical Index—AKJV