'Seal' in the Bible

So she wrote letters in Ahab's name, and sealed them with his seal, and sent the letters unto the elders and to the nobles that were in his city, and that dwelt with Naboth.

And yet for all this we make a sure covenant, and write it; and our princes, our Levites, and our priests, seal unto it.

Write ye also to the Jews, as it pleaseth 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 no man reverse.

It is changed as clay under the seal; And all things'stand forth as a garment:

His'strong scales are his pride, Shut up together as with a close seal.

Set me as a seal upon thy heart, As a seal upon thine arm: For love is strong as death; Jealousy is cruel as Sheol; The flashes thereof are flashes of fire, A very flame of Jehovah.

Bind thou 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, saith Jehovah.

Seventy weeks are decreed upon thy people and upon thy holy city, to finish transgression, 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 thou, O Daniel, shut up the words, and seal the book, even to the time of the end: many shall run to and fro, and knowledge shall be increased.