Joel sees the outpouring of the Holy Spirit as an eschatological event, an event that demarcates what was for him the “age to come” from what was his “present age”. As Christians, we live in the “age to come” and are beneficiaries of the ideal experience of all Israel having the Spirit and prophesying that is anticipated by Moses in Numbers 11:24-30.
A translation and commentary on Joel 2:32 – “And it will be that all who call upon the name of the LORD will be saved. For on Mount Zion and in Jerusalem there will be an escape, just as the LORD has said, and among the survivors, whom the LORD is calling.”
If we truly have hearts that trust in God – if we truly want to join in with the faith-filled worldview of the prophet Joel – let us wait on God and believe that that even now he is both willing and able to forgive us, to save us, and to save our world.
Does Joel see God punishing Israel’s sin through the natural disasters such as the locust plague described in chapters 1 and 2? Perhaps (he has the right), but God likely has multiple purposes in a disaster. Whether we are sinful or righteous, our response to disaster ought to be the same: turn to Yahweh.