22 Therefore this is what the Lord, who redeemed Abraham, says to the descendants of Jacob: ‘No longer will Jacob be ashamed; no longer will their faces grow pale. 23 When they see among them their children, the work of my hands, they will keep my name holy; they will acknowledge the holiness of the Holy One of Jacob, and will stand in awe of the God of Israel. 24 Those who are wayward in spirit will gain understanding; those who complain will accept instruction.’
Isaiah 29 22-24
These verses come in the midst of God’s frightening judgement upon Jerusalem before Judah’s exile in Babylon. In contrast to the prophecy of the horrors to come, the passage quoted looks beyond this time of exile to a future when there will be joy and genuine awe in the worship of God.
Many commentators when considering this passage jump on the word “children” and translate that as “future generations”. There is no problem with that, except we lose the critical idea of being a child and the uniqueness of childhood. Too often commentators suggest that we are dealing with a generation of adults in the future. This, in my view, waters down the intent of the passage.
But why does Isaiah/God use the word “children”?
Which parent has not on occasions sat back and quietly mused on the joy of their children – their exploits, wonder, faith and accomplishments. Our hearts are warmed in the knowledge that they are products of our union! I know there are moments when the opposite occurs but let us stay with the positive for the moment. Children are a symbol of amazing potential and promise. In this passage they are reminders and metaphors for naïve and innocent wonder at the character and actions of God.
Children can remind jaded adults of the joy of the discovery of faith and the wonders of God and His creation and most important, the relief and exhilaration of salvation. They are God’s “sacrament” (symbol or image if you prefer) of new faith, new hope and new future – a crucial idea in the passage above.
In the Isaiah passage children are prophecies of awe filled worshippers (in the fullest sense), of God.
I believe this passage is pointing to Christ but also to his second coming when we will see, completely, how all things will be made new. In the meantime, while we wait for the return of the King. Our children are still heralds of faith and future. We jaded, cynical and worldly-wise adults need to make sure that we do not squash that vision in our children – or our own hearts.