What does the Bible say about the token of the covenant?

In biblical terms, a token is understood as a sign, a distinguishing mark, or a reminder of something significant. In the context of the covenant, God established tokens to serve as constant reminders of His promises. For example, the rainbow serves as a token of God's covenant with Noah, reminding humanity that He will never destroy the earth with water again. Similarly, the blood of the Passover lamb is referred to as a token in Exodus 12:13, which signified that God would pass over the houses of the Israelites during the judgment in Egypt. Ultimately, these tokens point towards the covenant of grace established within the Godhead for the salvation of His chosen people.