Deuteronomy 31:28

31:28 Gather to me all your tribal elders and officials so I can speak to them directly about these things and call the heavens and the earth to witness against them.

Deuteronomy 31:11

31:11 when all Israel comes to appear before the Lord your God in the place he chooses, you must read this law before them ¹  within their hearing.

[31:11]  ¹ tn Heb “before all Israel.”