1 Corinthians 9:9-14

for in the law of Moses it is written, "Thou shalt not muzzle the mouth of the ox which treadeth out the corn." Doth God take care for oxen?

Galatians 6:6

Let him who is a learner of the word communicate to his instructor in all good things.

Treasury of Scripture Knowledge

Summary

Moreover he commanded the people that dwelt in Jerusalem to give the portion of the priests and the Levites, that they might be encouraged in the law of the LORD.

Bible References

That they might

1 Corinthians 9:9
for in the law of Moses it is written, "Thou shalt not muzzle the mouth of the ox which treadeth out the corn." Doth God take care for oxen?
Galatians 6:6
Let him who is a learner of the word communicate to his instructor in all good things.