2 Chronicles 29:11
My sons, be not now negligent: for the LORD hath chosen you to stand before him, to serve him, and that ye should minister to him, and burn incense.
Numbers 3:6-9
Bring the tribe of Levi near, and present them before Aaron the priest, that they may minister to him.
Numbers 8:6-14
Take the Levites from among the children of Israel, and cleanse them.
Numbers 16:35-40
And there came out a fire from the LORD, and consumed the two hundred and fifty men that offered incense.
Numbers 18:2-7
And thy brethren also of the tribe of Levi, the tribe of thy father, bring thou with thee, that they may be joined to thee, and minister to thee: but thou and thy sons with thee shall minister before the tabernacle of witness.
Deuteronomy 10:8
At that time the LORD separated the tribe of Levi, to bear the ark of the covenant of the LORD, to stand before the LORD to minister to him, and to bless in his name, to this day.
Galatians 6:7-8
Be not deceived; God is not mocked: for whatever a man soweth, that shall he also reap.