Malachi 3:8-9

3:8 Can a person rob God? You indeed are robbing me, but you say, ‘How are we robbing you?’ In tithes and contributions! 3:9 You are bound for judgment because you are robbing me – this whole nation is guilty.

Matthew 10:10

10:10 no bag for the journey, or an extra tunic, or sandals or staff, for the worker deserves his provisions.

Romans 15:27

15:27 For they were pleased to do this, and indeed they are indebted to the Jerusalem saints. For if the Gentiles have shared in their spiritual things, they are obligated also to minister to them in material things.

Galatians 6:6

6:6 Now the one who receives instruction in the word must share all good things with the one who teaches it.