'Instant' in the Bible

For the instant the sound of your greeting reached my ears, the baby in my womb leaped for joy.

And she coming in that instant gave thanks likewise unto the Lord, and spake of him to all them that looked for redemption in Jerusalem.

The Devil also took him to a high place and showed him all the kingdoms of the world in an instant.

And they were instant with loud voices, requiring that he might be crucified. And the voices of them and of the chief priests prevailed.