'Fail' in the Bible

Help, Yahweh; for the godly man ceases. For the faithful fail from among the children of men.

I am weary with my crying. My throat is dry. My eyes fail, looking for my God.

Has his loving kindness vanished forever? Does his promise fail for generations?

But I will not completely take my loving kindness from him, nor allow my faithfulness to fail.

My eyes fail for your word. I say, "When will you comfort me?"

My eyes fail looking for your salvation, for your righteous word.