Jeremiah 33:4

33:4 For I, the Lord God of Israel, have something more to say about the houses in this city and the royal buildings which have been torn down for defenses against the siege ramps and military incursions of the Babylonians:

Ezekiel 21:22

21:22 Into his right hand comes the portent for Jerusalem – to set up battering rams, to give the signal for slaughter, to shout out the battle cry, to set up battering rams against the gates, to erect a siege ramp, to build a siege wall.