Now one of the scribes had come up and heard their debate. Noticing how well Jesus had answered them, he asked Him, “Which commandment is the most important of all?”
Textus Receptus (TR) - Mark 12:28 >Καὶ προσελθὼν εἷς τῶν γραμματέων, ἀκούσας αὐτῶν συζητούντων, εἰδὼς ὅτι καλῶς αὐτοῖς ἀπεκρίθη, ἐπηρώτησεν αὐτόν, Ποία ἐστὶ πρώτη πασῶν ἐντολή;