Fear not; for thou shalt not be ashamed: neither be thou confounded; for thou shalt not be put to shame: for thou shalt forget the shame of thy youth, and shalt not remember the reproach of thy widowhood any more.  For thy Maker is thine husband; the LORD of hosts is His name; and thy Redeemer the Holy One of Israel; The God of the whole earth shall He be called.  For the LORD hath called thee as a woman forsaken and grieved in spirit, and a wife of youth, when thou wast refused, saith thy God.  For a small moment have I forsaken thee; but with great mercies will I gather thee.  In a little wrath I hid My face from thee for a moment; but with everlasting kindness will I have mercy on thee, saith the LORD thy Redeemer. For this is as the waters of Noah unto me: for as I have sworn that the waters of Noah should no more go over the earth; so have I sworn that I would not be wroth with thee, nor rebuke thee.  For the mountains shall depart, and the hills be removed; but My kindness shall not depart from thee, neither shall the covenant of My peace be removed, saith the LORD that hath mercy on thee.
Isaiah 54:4-10

God is speaking here of being kind and merciful to His people.  His mercy and kindness.  He shows that He will do what He says He will.  Using the promise He made with Noah that he would never destroy the earth again with a flood.

Neither will His peace be removed.

The wrath which God  gave rebellious Israel/Judah was not permanent, and was for the good of their eternal destiny.

So is it with the people of God today who are called Christians.  We are disciplined by God for our good, and God’s glory and because we are His children.  It is good for us to remember that He is loving, merciful, kind and gracious.

There is only one true God, and His name is Jehovah/YHWH Elohym, and His Son’s name is Jesus, and Jesus lives in His people by the Person of the Holy Spirit.  He is love.