5Just as it is difficult to bring up water from a deep well, it is difficult to know what people are thinking, but someone who has good sense/insight will be able to find out what people are thinking.
5As deep water, so counsel is in the heart of a man; but a wise man shall draw it out. (Advice in a person’s heart (can be) like deep water or (can be) as deep as the water; but a wise person shall draw it out.)