Love the Lord Your God and Love Your Neighbor

And he answered, “You shall love the Lord your God with all your heart and with all your soul and with all your strength and with all your mind, and your neighbor as yourself.” ‭‭Luke‬ ‭10:27‬ 

Of all the Old Testament laws, this was the only one given by Jesus that Christians were commanded to obey and through which Jesus promised life would come.