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. Thou shalt love the Lord - On the nature and properties of the love of God and man, and the way in which this commandment is fulfilled, see the notes on Matthew 22:37, etc.
Related Commentaries of Mark 12:30
Mark 12:30
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.