Romans 15:13 May the God of hope fill you with all joy and peace as you trust in him, so that you may overflow with hope by the power of the Holy Spirit
Having joy means regardless of the circumstance we face, no matter how difficult, we have a reason to continue and understand the good to come. Happiness is situational but joy gets us through the situation!
I pray for God given joy in your life. In Jesus name I pray, Amén!