Matthew 23:29-31

29“Woe to you, scribes and Pharisees, hypocrites! You build the tombs of the prophets and decorate the graves of the righteous,

30and you say, ‘If we had lived in the days of our ancestors, we wouldn’t have taken part with them in shedding the prophets’ blood.’

31So you testify against yourselves that you are descendants of those who murdered the prophets.