Mark 12:30 in the World English Bible
You shall love the Lord your God with all your heart, with all your soul, with all your mind, and with all your strength.’ This is the first commandment.
Context
29 And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:
30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.
31 And the second is like, namely this, Thou shalt love thy neighbour as thyself. There is none other commandment greater than these.