Numbers 8:19

8:19 I have given the Levites as a gift to Aaron and his sons from among the Israelites, to do the work for the Israelites in the tent of meeting, and to make atonement for the Israelites, so there will be no plague among the Israelites when the Israelites come near the sanctuary.”

Numbers 16:9-10

16:9 Does it seem too small a thing to you that the God of Israel has separated you from the community of Israel to bring you near to himself, to perform the service of the tabernacle of the Lord, and to stand before the community to minister to them? 16:10 He has brought you near and all your brothers, the sons of Levi, with you. Do you now seek the priesthood also?

Numbers 16:2

16:2 and rebelled against Moses, along with some of the Israelites, 250 leaders of the community, chosen from the assembly, famous men.

Colossians 4:5

4:5 Conduct yourselves with wisdom toward outsiders, making the most of the opportunities.