Habakkuk 1:1-17, Isaiah 58:9 (a), Isaiah 65:24, Jeremiah 33:3, Isaiah 40:13
In the first four verses of the book of Habakkuk, the prophet complains to God about the destruction and terror ruling the hearts of the Israelites amidst the Assyrians and the future Babylonian captivity. He asks if God can intervene. The Lord answers him in the following seven verses, showing that He hears and answers our prayers. God tells Habakkuk that the Assyrians will be held guilty for their treacherous ways because their "strength is their god".
God brought judgment to Israel through the Assyrians and the Babylonians to make them realize that they needed Him more than ever, for He Himself was their King.
Sometimes, we find ourselves in trials and pray fervently for a change in our circumstances. In such moments, we must remember that God's timing is different from ours. These trials, although difficult, serve a purpose. They strengthen our perseverance, and as it is written, "knowing that tribulation brings about perseverance" (Romans 5:3(a)).
Therefore, take heart and continue to pray, for God will soon answer.