Deuteronomy 30:2, 8, 20

and you have returned to the LORD your God and have listened to and obeyed His voice with all your heart and with all your soul, in accordance with everything that I am commanding you today, you and your children

And you shall again listen to and obey the voice of the LORD, and do all His commandments which I command you today.

by loving the LORD your God, by obeying His voice, and by holding closely to Him; for He is your life [your good life, your abundant life, your fulfillment] and the length of your days, that you may live in the land which the LORD promised (swore) to give to your fathers, to Abraham, Isaac, and Jacob.”