Revelation 10:4 records a moment where John, the seer on the island of Patmos, is stopped from writing down what he has just heard. The seven thunders have spoken, and a voice from heaven tells him to seal their words up and not record them. The verse is a holy restraint: some things God reveals are kept from the page, and John is told to leave them unwritten. The voice speaks from heaven, and John is the one who hears it and reports it to the churches.
When the seven thunders sounded, I was about to write; but I heard a voice from the sky saying, “Seal up the things which the seven thunders said, and don’t write them.”
Revelation 10:4 (WEB)
What Revelation 10:4 Means
The verse begins with a sound. The seven thunders “sounded,” which means they spoke with a force like a storm rolling across the sky. John had clearly intended to write down what they said, which shows how eager he was to record every part of the vision given to him. The word “but” marks a sudden stop: he was about to write, and then he heard a voice from the sky interrupting him.
The command itself has two parts. First, John is to “seal up” what the thunders said, meaning keep it closed and hidden. Second, he is told not to write it down. The text does not explain what the thunders spoke, and it does not promise that the words will ever be revealed. What the verse does promise is that God knows what was said and that John has been asked to trust that silence. It does not tell us the content of the thunders, and any claim about their message is speculation.
The Context of Revelation 10:4
The book of Revelation is traditionally attributed to John, who writes from exile on Patmos to seven churches in the Roman province of Asia. Its audience was believers facing pressure, suspicion and sometimes violence for refusing to honor the emperor. The book is full of vivid symbols, and it draws heavily on the imagery of Hebrew prophets such as Daniel and Ezekiel, so the thunders and the angel with the little scroll belong to a long tradition of visionary writing.
The verses just before and after describe a mighty angel standing with one foot on the sea and one on the land, who swears by God that there will be no more delay. In verse 7, the “mystery of God” is said to be finished in the days of the seventh angel’s trumpet. Read alongside this, the sealed thunders look like a deliberate pause in the revelation. The angel and the sealing together suggest that God controls the timing and extent of what is disclosed, and that some parts of his plan are held back for their appointed season.
Key Phrases in Revelation 10:4
Deuteronomy 29:29
The secret things belong to the LORD our God; but the things that are revealed belong to us and to our children forever, that we may do all the words of this law.
(WEB)
This verse says that the secret things belong to the Lord our God, while the revealed things belong to us. It pairs well with Revelation 10:4 by showing that God rightly keeps some matters hidden and that our responsibility is to obey what he has made known.
Daniel 12:4
But you, Daniel, shut up the words, and seal the book, even to the time of the end. Many will run back and forth, and knowledge will be increased.”
(WEB)
Daniel is told to seal up the words of his book until the time of the end. Like John’s sealed thunders, this shows a prophetic word held back until God’s appointed season, and it encourages patience with what is not yet understood.
A Short Prayer From Revelation 10:4
Lord, you know everything, and I do not. When I want to see the whole plan before I take a step, help me remember that you hold the timing and the meaning in your hands. Quiet my restless need to understand and let me rest in what you have already shown me. Teach me to be faithful with the words you have given, even when some of them remain sealed. Give me patience for the unanswered questions and trust for the days ahead. Amen.
