Covenant Renewal Liturgy
In their early history, before the time of David, the Israelites probably had a special time in the autumn of each year to renew their conditional covenant with God, the Mosaic covenant. “If you will obey me fully and keep my covenant, then out of all nations you will be my treasured possession…” (Exodus 19:5) The saving deeds of God in Israel’s history were proclaimed and the people were asked to reaffirm their allegiance to God.
Examples: Psalms 50 and 81