1 Corinthians 9:7-9

Darby Translation

⁷ Who ever carries on war at his own charges? who plants a vineyard and does not eat of its fruit? or who herds a flock and does not eat of the milk of the flock?

⁸ Do I speak these things as a man, or does not the law also say these things?

⁹ For in the law of Moses it is written, Thou shalt not muzzle the ox that is treading out corn. Is God occupied about the oxen,