Matthew 5:19, 20
So then, whoever breaks one of the least of these commandments and teaches others to do likewise will be called least in the kingdom of heaven, but whoever practices and teaches them will be called great in the kingdom of heaven. . . .

Matthew 15:6
he need not honor his father or mother with it. Thus you nullify the word of God for the sake of your tradition.

Matthew 23:23, 24
Woe to you, scribes and Pharisees, you hypocrites! You pay tithes of mint, dill, and cumin, but you have disregarded the weightier matters of the Law: justice, mercy, and faithfulness. You should have practiced the latter, without neglecting the former. . . .

Hosea 8:12
Though I wrote for them the great things of My law, they regarded them as something strange.

Mark 12:28-33
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?" . . .

Luke 11:42
Woe to you Pharisees! You pay tithes of mint and rue and every herb, but you disregard justice and the love of God. You should have practiced the latter without neglecting the former.