c825 ix. 36 [x. 15] Forðræst earm ðes synfullan.
a1300 xlvii[i]. 7 In strange gaste schippes of Thars for-thrist saltou.
a1400 Visions St. Paul 34 in (1872) 224 Synful soules, and al for-þrast.
c1400 (?c1380) (1920) l. 249 Bot in þe þryd [act of God's vengeance] watz for-þrast al þat þryue schuld.