Judges 12:6; Judges 16:26; Judges 16:29

6 Then said they unto him, Say now Shibboleth: and he said Sibboleth: for he could not frame to pronounce it right . Then they took him, and slew him at the passages of Jordan: and there fell at that time of the Ephraimites forty and two thousand.
26 And Samson said unto the lad that held him by the hand, Suffer me that I may feel the pillars whereupon the house standeth , that I may lean upon them.
29 And Samson took hold of the two middle pillars upon which the house stood , and on which it was borne up , of the one with his right hand, and of the other with his left.