Levites: Religious Zeal of
Source: Nav
Exodus 32:26–28
So Moses stood at the entrance to the camp and said, “Whoever is for the LORD, come to me.” And all the Levites gathered around him. / He told them, “This is what the LORD, the God of Israel, says: ‘Each of you men is to fasten his sword to his side, go back and forth through the camp from gate to gate, and slay his brother, his friend, and his neighbor.’” / The Levites did as Moses commanded, and that day about three thousand of the people fell dead.
Deuteronomy 33:9, 10
He said of his father and mother, ‘I do not consider them.’ He disregarded his brothers and did not know his own sons, for he kept Your word and maintained Your covenant. / He will teach Your ordinances to Jacob and Your law to Israel; he will set incense before You and whole burnt offerings on Your altar.
Malachi 2:4, 5
Then you will know that I have sent you this commandment so that My covenant with Levi may continue,” says the LORD of Hosts. / “My covenant with him was one of life and peace, which I gave to him; it called for reverence, and he revered Me and stood in awe of My name.