Deuteronomy 8:6 "Observe the commands of the Lord your God, walking in his ways and revering him."
Love:
Deuteronomy 6:4-5 "Hear, O Israel: The Lord our God, the Lord is one. Love the Lord your God with all your heart and with all your soul and with all your strength."
Remember:
Deuteronomy 32:7 "Remember the days of old; consider the generations long past. Ask your father and he will tell you, your elders, and they will explain to you."
Covenant:
Deuteronomy 7:9 "Know therefore that the Lord your God is God; he is the faithful God, keeping his covenant of love to a thousand generations of those who love him and keep his commands."