Deuteronomy 27:12

Context27:12 “The following tribes 1 must stand to bless the people on Mount Gerizim when you cross the Jordan: Simeon, Levi, Judah, Issachar, Joseph, and Benjamin.
Deuteronomy 29:10
Context29:10 You are standing today, all of you, before the Lord your God – the heads of your tribes, 2 your elders, your officials, every Israelite man,
1 tn The word “tribes” has been supplied here and in the following verse in the translation for clarity.
2 tc Heb “your heads, your tribes.” The Syriac presupposes either “heads of your tribes” or “your heads, your judges,” etc. (reading שֹׁפְטֵכֶם [shofÿtekhem] for שִׁבְטֵיכֶם [shivtekhem]). Its comparative difficulty favors the originality of the MT reading. Cf. KJV “your captains of your tribes”; NRSV “the leaders of your tribes”; NLT “your tribal leaders.”