Then Nehemiah told them, “Go and eat what is rich, drink what is sweet, and send out portions to those who have nothing prepared, since today is holy to our Lord. Do not grieve, for the joy of the LORD is your strength.” — Nehemiah 8:10
Our salvation rests entirely in God's hands. He clothes us in righteousness and gives us His own joy as strength. This is not a feeling to muster but a gift to receive and share. Therefore, we can rejoice always, because He has reconciled us through Christ.