Bible: Deuteronomy 33:8-10
Blessing on Levi
33:8 Of Levi he said:
whose authority you challenged at Massah, 3
and with whom you argued at the waters of Meribah. 4
33:9 He said to his father and mother, “I have not seen him,” 5
and he did not acknowledge his own brothers
or know his own children,
for they kept your word,
and guarded your covenant.
33:10 They will teach Jacob your ordinances
and Israel your law;
they will offer incense as a pleasant odor,
and a whole offering on your altar.