“Lord, where are Your former lovingkindnesses, Which You swore to David in Your truth? Remember, Lord, the reproach of Your servants— How I bear in my bosom the reproach of all the many peoples, With which Your enemies have reproached, O Lord, With which they have reproached the footsteps of Your anointed. Blessed be the Lord forevermore! Amen and Amen.”
Psalms 89:49-52 NKJV
The Psalmist here earlier writes of the goodness of the Lord and His promise to David, but then he writes about how the people, those He chose, have turned away from Him and thus provoked Him.
In these last verses of the chapter, I see where the Psalmist is asking for the Lord to return to His former kindness towards Israel. But in the end, he blesses the Lord forever more – whether the Lord turns His hand away from the affliction being brought on Israel or not, the Psalmist, in this case Ethan the Ezrahite, commits to continue to bless the Lord.
How hard this is – when things are not going well, to bless the Lord! But if we only praise and bless Him when things are good, that is easy – and He knows it.