Marc 12:29-30

29ὁ δὲ Ἰησοῦς ἀπεκρίθη αὐτῷ ὅτι Πρώτη πασῶν τῶν ἐντολῶν, Ἄκουε, Ἰσραήλ· Κύριος ὁ Θεὸς ἡμῶν, Κύριος εἷς ἐστί·

30καὶ ἀγαπήσεις Κύριον τὸν Θεόν σου ἐξ ὅλης τῆς καρδίας σου, καὶ ἐξ ὅλης τῆς ψυχῆς σου, καὶ ἐξ ὅλης τῆς διανοίας σου, καὶ ἐξ ὅλης τῆς ἰσχύος σου. αὕτη πρώτη ἐντολή.