Joshua 2:4

And the woman took a covering and spread it over the well’s mouth and scattered crushed grain on it, so that nothing was known.

Then Absalom’s servants came to the woman at the house and said, “Where are Ahimaaz and Jonathan?” And the woman said to them, “They have crossed the brook of water.” And when they searched and could not find them, they returned to Jerusalem.

And in the same way, was not Rahab the harlot also justified by works when she received the messengers and sent them out by another way?