Joel calls out a recent disaster (locust) and uses it to call the people to repentance and describes what repentance looks like.
Jesus goes to those places and to those people the religious refuse to go. Moving toward the sick, the crippled, and the rejected shows...
God is a covenant God who made a plan from the beginning to show His faithfulness to humanity.
God's holiness is so intense that impurity in His presence is dangerous, as seen in stories like Moses and the burning bush, Isaiah's vision...