Matthew 23:29-31
23:29 “Woe to you, experts in the law and you Pharisees, hypocrites! You build tombs for the prophets and decorate the graves of the righteous.
23:30 And you say, ‘If we had lived in the days of our ancestors, we would not have participated with them in shedding the blood of the prophets.’
23:31 By saying this you testify against yourselves that you are descendants of those who murdered the prophets.