Numbers 18:31
"And ye shall eat it in every place, ye and your households: for it is your reward for your service in the tabernacle of the congregation."
Cross References (ranked by relevance)
Matthew 10:10
Nor scrip for your journey, neither two coats, neither shoes, nor yet staves: for the workman is worthy of his meat.
Luke 10:7
And in the same house remain, eating and drinking such things as they give: for the labourer is worthy of his hire. Go not from house to house.
2 Corinthians 12:13
For what is it wherein ye were inferior to other churches, except it be that I myself was not burdensome to you? forgive me this wrong.
Galatians 6:6
Let him that is taught in the word communicate unto him that teacheth in all good things.