'Fail' in the Bible

“For the vision is yet for the appointed time;It hastens toward the goal and it will not fail.Though it tarries, wait for it;For it will certainly come, it will not delay.

Though the fig tree should not blossomAnd there be no fruit on the vines,Though the yield of the olive should failAnd the fields produce no food,Though the flock should be cut off from the foldAnd there be no cattle in the stalls,