The phrase "Forget the former things" is derived from the book of Isaiah, specifically Isaiah 43:18-19, where the prophet Isaiah conveys a message from God to the people of Israel. The Berean Standard Bible translates these verses as follows: "Do not call to mind the former things; pay no attention to the things of old. Behold, I am about to do something new; even now it is coming. Do you not see it? Indeed, I will make a way in the wilderness and streams in the desert."

Context and Background

Isaiah 43 is part of a larger section of the book of Isaiah, often referred to as "Deutero-Isaiah" (chapters 40-55), which addresses the Jewish exiles in Babylon. This period was marked by despair and a sense of abandonment, as the Israelites were far from their homeland and the temple in Jerusalem lay in ruins. The prophet Isaiah speaks words of comfort and hope, reminding the people of God's sovereignty and His plans for redemption and restoration.

Theological Significance

The command to "forget the former things" is not a call to disregard history or the mighty acts of God in the past, such as the Exodus from Egypt. Instead, it is an invitation to shift focus from past events and failures to the new work God is about to accomplish. This passage emphasizes God's ability to bring about transformation and renewal, even in seemingly impossible circumstances. The imagery of making "a way in the wilderness and streams in the desert" underscores God's power to provide and sustain His people in the most challenging environments.

Application in Christian Life

For Christians, this passage is often interpreted as an encouragement to let go of past sins, regrets, and failures, trusting in God's forgiveness and the new life offered through Jesus Christ. The Apostle Paul echoes a similar sentiment in Philippians 3:13-14 : "Brothers, I do not consider myself yet to have laid hold of it. But one thing I do: Forgetting what is behind and straining toward what is ahead, I press on toward the goal to win the prize of God’s heavenly calling in Christ Jesus."

Prophetic Fulfillment

The "new thing" prophesied by Isaiah is seen as having both immediate and eschatological fulfillment. In the immediate context, it refers to the return of the Jewish exiles from Babylon and the restoration of Jerusalem. From a Christian perspective, it also points to the coming of Jesus Christ, who brings ultimate redemption and the establishment of God's kingdom. The new covenant, inaugurated by Christ's death and resurrection, is viewed as the ultimate "new thing" that God has done, offering salvation to all who believe.

Practical Implications

Believers are encouraged to embrace the new work God is doing in their lives and in the world. This involves a willingness to release past burdens and to live in the present with faith and expectation. It calls for an openness to the Holy Spirit's leading and a readiness to participate in God's redemptive mission. The passage serves as a reminder that God's plans are not confined by human limitations or past experiences, and His purposes will ultimately prevail.