Matthew 22:36
Teacher, which is the great command in the Law?'
Hosea 8:12
I write for him numerous things of My law, As a strange thing they have been reckoned.
Matthew 5:19-20
Whoever therefore may loose one of these commands -- the least -- and may teach men so, least he shall be called in the reign of the heavens, but whoever may do and may teach them, he shall be called great in the reign of the heavens.
Matthew 15:6
and he may not honour his father or his mother, and ye did set aside the command of God because of your tradition.
Matthew 23:23-24
Woe to you, Scribes and Pharisees, hypocrites! because ye give tithe of the mint, and the dill, and the cumin, and did neglect the weightier things of the Law -- the judgment, and the kindness, and the faith; these it behoved you to do, and those not to neglect.
Mark 12:28-33
And one of the scribes having come near, having heard them disputing, knowing that he answered them well, questioned him, 'Which is the first command of all?'
Luke 11:42
'But woe to you, the Pharisees, because ye tithe the mint, and the rue, and every herb, and ye pass by the judgment, and the love of God; these things it behoveth to do, and those not to be neglecting.