Lord, wilt Thou at this time restore again the kingdom to Israel? And He said unto them, It is not for you to know the times or the seasons, which the Father hath put in His own power. – Acts 1:6, 7

You are not sent into the world to be prophets; you are sent into the world to be witnesses. You do not come here to be prognosticators of the events of tomorrow about yourself, or about your children, or about your friends, or about the nations of the earth. A veil hangs between you and the future. Your prayer is to be, “Thy kingdom come. Thy will be done in earth, as it is in heaven.” You are told to look for the coming of your Lord, and to stand in perpetual expectation of His return; but to know the time when He will come, is no part of your office. You are servants who are to look for your Lord, who may come at cock-crowing, or at midday, or at midnight. Keep you always on the tiptoe of expectation.

As it is not proper for you, so it is not profitable for you. What would you be the better if you could make a map of all that is yet to be? Suppose it were revealed to you tonight, by an angel, in what respect would it alter your conduct for tomorrow? In what way would it help you to perform the duties which your Master has enjoined upon you? …For my part, I would rather not know any more than my Lord pleases to reveal to me; and if He did reveal all the future to me, I should feel like the prophets who spake of “the burden of the Lord.” Neither would it ensure your salvation to be able to foretell the future, for Balaam was a great prophet, but he was a great sinner; he was an arch-rebel although he was an arch-divine. Nor do I know that, by foretelling the future, you would convince your fellow-men; for Noah told them that the world would be destroyed by the flood, he could give them a very accurate account of the time when the rain would descend, and yet they were not converted by his preaching, neither did they come into the ark. Those truths which God has revealed, you must accept for yourselves and proclaim to others; they are profitable for all purposes, and sufficient for your work; but the future is known only to God. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/2330.cfm