Exodus 21:4

⁴ But if his master gave him a wife, and she hath borne sons and daughters: the woman and her children shall be her master's: but he himself shall go out with his raiment.

Pit, or well, that can hold no water

'A pit,' or 'well which has no water,' as in Jeremiah 2:13, signifies doctrines which have no truths.