'Seal' in the Bible
Make a ship of gopher wood. You shall make rooms in the ship, and shall seal it inside and outside with pitch.
So she wrote letters in Ahab's name, and sealed them with his seal, and sent the letters to the elders and to the nobles who were in his city, who lived with Naboth.
Yet for all this, we make a sure covenant, and write it; and our princes, our Levites, [and] our priests, seal to it."
Write also to the Jews, as it pleases you, in the king's name, and seal it with the king's ring; for the writing which is written in the king's name, and sealed with the king's ring, may not be reversed by any man."
It is changed as clay under the seal, and stands forth as a garment.
I have proclaimed glad news of righteousness in the great assembly. Behold, I will not seal my lips, Yahweh, you know.
Set me as a seal on your heart, as a seal on your arm; for love is strong as death. Jealousy is as cruel as Sheol. Its flashes are flashes of fire, a very flame of Yahweh.
Wrap up the testimony. Seal the law among my disciples.
Men shall buy fields for money, and subscribe the deeds, and seal them, and call witnesses, in the land of Benjamin, and in the places about Jerusalem, and in the cities of Judah, and in the cities of the hill country, and in the cities of the lowland, and in the cities of the South: for I will cause their captivity to return, says Yahweh.
Son of man, take up a lamentation over the king of Tyre, and tell him, Thus says the Lord Yahweh: You seal up the sum, full of wisdom, and perfect in beauty.
The vision of the evenings and mornings which has been told is true: but seal up the vision; for it belongs to many days [to come].
Seventy weeks are decreed on your people and on your holy city, to finish disobedience, and to make an end of sins, and to make reconciliation for iniquity, and to bring in everlasting righteousness, and to seal up vision and prophecy, and to anoint the most holy.
But you, Daniel, shut up the words, and seal the book, even to the time of the end: many shall run back and forth, and knowledge shall be increased."
He who has received his witness has set his seal to this, that God is true.
He received the sign of circumcision, a seal of the righteousness of the faith which he had while he was in uncircumcision, that he might be the father of all those who believe, though they might be in uncircumcision, that righteousness might also be accounted to them.
If to others I am not an apostle, yet at least I am to you; for you are the seal of my apostleship in the Lord.
However God's firm foundation stands, having this seal, "The Lord knows those who are his," and, "Let every one who names the name of the Lord depart from unrighteousness."
When he opened the second seal, I heard the second living creature saying, "Come!"
When he opened the third seal, I heard the third living creature saying, "Come and see!" And behold, a black horse, and he who sat on it had a balance in his hand.
When he opened the fourth seal, I heard the fourth living creature saying, "Come and see!"
When he opened the fifth seal, I saw underneath the altar the souls of those who had been killed for the Word of God, and for the testimony of the Lamb which they had.
I saw when he opened the sixth seal, and there was a great earthquake. The sun became black as sackcloth made of hair, and the whole moon became as blood.
I saw another angel ascend from the sunrise, having the seal of the living God. He cried with a loud voice to the four angels to whom it was given to harm the earth and the sea,
When he opened the seventh seal, there was silence in heaven for about half an hour.
They were told that they should not hurt the grass of the earth, neither any green thing, neither any tree, but only those people who don't have God's seal on their foreheads.
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."