The profound question of whether humanity can fully understand or criticize God's actions stands at the heart of this prophetic message. Stepping forward as the Creator and the Holy One of Israel, God responds directly to complaints about the way the world is managed and the difficult destiny of the nation. He firmly puts the questioners in their place while inviting them to ask and seek answers from Him [אבן עזרא].
What exactly does God invite them to ask about? The primary approach among commentators is that He is referring to events that will happen in the future [מצודת ציון, רד״ק, שטיינזלץ]. However, other perspectives suggest He is speaking about recent events that have just taken place [מלבי״ם], or even about miraculous signs and wonders appearing in the sky and on the earth [רש״י].
There are different views regarding who God is actually addressing. One major approach suggests that God is speaking to the nations of the world and challenging their false idols [רד״ק, מצודת דוד, אבן עזרא]. He challenges these nations to ask Him about what is to come, proving that unlike empty idols, He alone knows and reveals the future. He encourages the nations to consult His prophets to learn what will happen to the Israelites, so they can clearly witness His power. Alternatively, God is asking the nations a sharp rhetorical question: Do you actually believe you have the right to command Me on how to treat My own children? [אבן עזרא].
Another approach views this as an internal conversation between God and His own people or His prophets. The Israelites, suffering deeply in the Babylonian exile, question the reasons behind their pain. God responds with a sense of wonder: Do you really need to instruct Me to show mercy to My children? Just as a loving father naturally cares for his sons, God assures them that all the pain of their exile will ultimately be turned into good [מלבי״ם]. Similarly, God tells the prophets that while they are permitted to ask about the signs of nature, they must not complain or instruct Him on how to treat righteous people. Their salvation has already been perfectly planned in the Divine mind [רש״י].
Ultimately, God invites humanity to ask questions and seek understanding about the future. Yet, He establishes a very clear boundary: no human being can dictate or command God on how to manage His world. This is especially true regarding His care and protection over the Israelites, who are His children and the direct work of His hands [שד״ל, שטיינזלץ].