Genesis 31:33-35

33So Laban entered Jacob’s tent, and Leah’s tent, and the tent of the two female servants, but he did not find the idols. Then he left Leah’s tent and entered Rachel’s.

34(Now Rachel had taken the idols and put them inside her camel’s saddle and sat on them.) Laban searched the whole tent, but did not find them.

35Rachel said to her father, “Don’t be angry, my lord. I cannot stand up in your presence because I am having my period.” So he searched thoroughly, but did not find the idols.