God makes an awesome venue for announcing his awesome covenant.

God unites himself to a people by a mediated covenant.

Exodus 17:8-16

1 Timothy 2:5

Hebrews 7:26

Psalm 46

Exodus 17:1-7

God saves by being struck.

Exodus 16:22-36
God restores rest to freed slaves.

Ecclesiastes 9:11-16
Our salvation and deliverance come from the wisdom and work of another.

Lamentations 3:1-24