What does Noah's covenant with God teach us about grace?

The covenant God established with Noah after the flood emphasizes His grace and mercy in the face of judgment (Genesis 9:11). This covenant, marked by the sign of the rainbow, underscores God's commitment to preserve life despite humanity's sinfulness. It serves as a precursor to the new covenant established by Christ, who proclaimed in Luke 22:20 that His blood was shed for many, sealing this new covenant. Both covenants reveal God's intention to restore and save His people, highlighting the central theme of grace throughout Scripture as it culminates in Christ's sacrificial work.