Deuteronomy 26:17-18 NIV

17 You have declared this day that the LORD is your God and that you will walk in obedience to him, that you will keep his decrees, commands and laws—that you will listen to him.

References for Deuteronomy 26:17

18 And the LORD has declared this day that you are his people, his treasured possession as he promised, and that you are to keep all his commands.

References for Deuteronomy 26:18