Psalm 77:6-9 NKJV

6 I call to remembrance my song in the night; I meditate within my heart, And my spirit makes diligent search.
7 Will the Lord cast off forever? And will He be favorable no more?
8 Has His mercy ceased forever? Has His promise failed forevermore?
9 Has God forgotten to be gracious? Has He in anger shut up His tender mercies? Selah