It was Jesus Christ himself who said that there is one Great and First Commandment (Matt. 22:38), a requirement of God that ranks above all others and brings coherence to his Word.
This commandment was given by God himself after he liberated his people from their Egyptian slavery. It summarizes God’s will for our lives, and reveals the deepest motivations of our hearts!
“Hear O Israel, the Lord our God, the Lord is One. You shall love the Lord you God with all your heart and with all your soul and with all your might. And these words which I command you today shall be on your heart. You shall teach them diligently to your children…you shall bind them as a sign on your hand…you shall write them on the posts of your house and on your gates.” - Deuteronomy 6:4-9