'Ceased' in the Bible

To the Overseer, on the octave. -- A Psalm of David. Save, Jehovah, for the saintly hath failed, For the stedfast have ceased From the sons of men:

But in mine adversity they rejoiced, and gathered themselves together: yea, the abjects gathered themselves together against me, and I knew it not; they did tear me, and ceased not:

The words of his mouth are iniquity and deceit, He ceased to act prudently -- to do good.

And precious is the redemption of their soul, And it hath ceased -- to the age.

In the day of my trouble I sought the Lord: my sore ran in the night, and ceased not: my soul refused to be comforted.

Has His faithful love ceased forever?Is His promise at an end for all generations?

Surely I have calmed and quieted my soul;Like a weaned child [resting] with his mother,My soul is like a weaned child within me [composed and freed from discontent].