'Know' in the Bible

That thou mightest know the certainty of those things, wherein thou hast been instructed.

And Zacharias said unto the angel, Whereby shall I know this? for I am an old man, and my wife well stricken in years.

Then said Mary unto the angel, How shall this be, seeing I know not a man?

Saying, Let us alone; what have we to do with thee, thou Jesus of Nazareth? art thou come to destroy us? I know thee who thou art; the Holy One of God.

But that ye may know that the Son of man hath power upon earth to forgive sins, (he said unto the sick of the palsy,) I say unto thee, Arise, and take up thy couch, and go into thine house.

And he said, Unto you it is given to know the mysteries of the kingdom of God: but to others in parables; that seeing they might not see, and hearing they might not understand.

But he turned, and rebuked them, and said, Ye know not what manner of spirit ye are of.

If ye then, being evil, know how to give good gifts unto your children: how much more shall your heavenly Father give the Holy Spirit to them that ask him?

And this know, that if the goodman of the house had known what hour the thief would come, he would have watched, and not have suffered his house to be broken through.

When once the master of the house is risen up, and hath shut to the door, and ye begin to stand without, and to knock at the door, saying, Lord, Lord, open unto us; and he shall answer and say unto you, I know you not whence ye are:

But he shall say, I tell you, I know you not whence ye are; depart from me, all ye workers of iniquity.

And it came to pass, that when he was returned, having received the kingdom, then he commanded these servants to be called unto him, to whom he had given the money, that he might know how much every man had gained by trading.

And they asked him, saying, Master, we know that thou sayest and teachest rightly, neither acceptest thou the person of any, but teachest the way of God truly:

And when ye shall see Jerusalem compassed with armies, then know that the desolation thereof is nigh.

When they now shoot forth, ye see and know of your own selves that summer is now nigh at hand.

So likewise ye, when ye see these things come to pass, know ye that the kingdom of God is nigh at hand.

And he denied him, saying, Woman, I know him not.

And Peter said, Man, I know not what thou sayest. And immediately, while he yet spake, the cock crew.

Then said Jesus, Father, forgive them; for they know not what they do. And they parted his raiment, and cast lots.

But their eyes were holden that they should not know him.