'Durst' in the Bible

And no one was able to answer him a word, nor durst any from that day question him any more.

And Jesus, having seen him that he answered with understanding, said to him, 'Thou art not far from the reign of God;' and no one any more durst question him.

and no more durst they question him anything.

I am the God of thy fathers; the God of Abraham, and the God of Isaac, and the God of Jacob. 'And Moses having become terrified, durst not behold,