John Gill Commentary Luke 10:27

"And he answering said, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy strength, and with all thy mind; and thy neighbor as thyself." — Luke 10:27 (ASV)

And he answering said, you shall love the Lord your God , &c.] This was part of their phylacteries, which they recited every day; (See Gill on Matthew 22:37) (See Gill on Matthew 22:39) (See Gill on Mark 12:28) (See Gill on Mark 12:29)