'Answerest' in the Bible

and David cried to the people, and to Abner the son of Ner, saying, Answerest thou not, Abner? Then Abner answered and said, Who art thou that criest to the king?

Shall vain words have an end? Or what provoketh thee that thou answerest?

O my God, I cry in the daytime, but thou answerest not; And in the night season, and am not silent.