'Forever' in the Bible

You drive the women of my people out from their pleasant houses; from their young children you take away my blessing forever.

Indeed all the nations may walk in the name of their gods; but we will walk in the name of Yahweh our God forever and ever.

and I will make that which was lame a remnant, and that which was cast far off a strong nation: and Yahweh will reign over them on Mount Zion from then on, even forever."

Who is a God like you, who pardons iniquity, and passes over the disobedience of the remnant of his heritage? He doesn't retain his anger forever, because he delights in loving kindness.