'Eateth' in the Bible

Seven days shall ye eat unleavened bread: on the very first day ye shall put away leaven out of your houses; for whoever 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 whoever eateth what is leavened that soul shall be cut off from the assembly of Israel, whether he be a sojourner, or born in the land.