WPNT(i)
47 Woe to you! You build the tombs of the prophets, it being your fathers who killed them.
48 Thereby you witness to and approve of the deeds of your fathers; because they indeed killed them, while you build their tombs.
49 Also, because of this ‘the wisdom of God’ said: ‘I will send them prophets and apostles, and some of them they will kill and persecute’,
50 so that the blood of all the prophets which was shed from the foundation of the world may be required of this generation,
51 from the blood of Abel to the blood of Zechariah, who perished between the altar and the sanctuary. Yes, I say to you, it shall be required of this generation!