2 Chronicles 31:4
Moreover he commanded the people that dwelled in Jerusalem to give the portion of the priests and the Levites, that they might be encouraged in the law of the LORD.
Torrey's Topical Textbook—AKJV

1 Corinthians 9:7-11
Who goes a warfare any time at his own charges? who plants a vineyard, and eats not of the fruit thereof? or who feeds a flock, and eats not of the milk of the flock?
Torrey's Topical Textbook—AKJV

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