Mark 12:28-30

New Revised Standard Version, Anglicised Catholic Edition

The First Commandment

²⁸ One of the scribes came near and heard them disputing with one another, and seeing that he answered them well, he asked him, ‘Which commandment is the first of all?’ ²⁹ Jesus answered, ‘The first is, “Hear, O Israel: the Lord our God, the Lord is one; ³⁰ you shall love the Lord your God with all your heart, and with all your soul, and with all your mind, and with all your strength.”