'Lap' in the Bible
Then one went out into the field to gather herbs, and found a wild vine, and gathered from it his lap full of wild colocynths, and came and shred them into the pot of pottage; for they did not know them.
Also I shook my lap, and said, So God shake out every man from his house and from his earnings, that performeth not this promise: even thus be he shaken out and emptied! And all the congregation said, Amen! And they praised Jehovah. And the people did according to this promise.