What does the Bible say about happiness in trials?

In Acts 26:2, Paul, facing trial and persecution, declares, 'I think myself happy.' This emphasizes that happiness is not contingent on our circumstances but rather rooted in our relationship with God. Scripture reveals that God’s people are a happy people, as highlighted in Deuteronomy 33:29, where it states that those saved by the Lord are truly happy. This happiness is a divine gift that persists even amidst trials, reminding us that God's presence provides comfort and joy, according to Psalm 144:15.