'Cutoff' in the Bible

Then Zipporah took a flint, and cut off the foreskin of her son, and cast it at his feet; and she said, Surely a bridegroom of blood art thou to me.

For now I had put forth my hand, and smitten thee and thy people with pestilence, and thou hadst been cut off from the earth:

Seven days shall ye eat unleavened bread; even the first day ye shall put away leaven out of your houses: for whosoever eateth leavened bread from the first day until the seventh day, that soul shall be cut off from Israel.

Seven days shall there be no leaven found in your houses: for whosoever eateth that which is leavened, that soul shall be cut off from the congregation of Israel, whether he be a sojourner, or one that is born in the land.

Whosoever compoundeth any like it, or whosoever putteth any of it upon a stranger, he shall be cut off from his people.

Whosoever shall make like unto that, to smell thereof, he shall be cut off from his people.

Ye shall keep the sabbath therefore; for it is holy unto you: every one that profaneth it shall surely be put to death; for whosoever doeth any work therein, that soul shall be cut off from among his people.