Deuteronomy 33:9-10

33:9 He said to his father and mother, “I have not seen him,”

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.