12 So Delilah took new ropes and tied him with them. Then, with men hidden in the room, she called to him, “Samson, the Philistines are upon you!” But he snapped the ropes off his arms as if they were threads.

Read Judges 16:12 Using Other Translations

Delilah therefore took new ropes, and bound him therewith, and said unto him, The Philistines be upon thee, Samson. And there were liers in wait abiding in the chamber. And he brake them from off his arms like a thread.
So Delilah took new ropes and bound him with them and said to him, "The Philistines are upon you, Samson!" And the men lying in ambush were in an inner chamber. But he snapped the ropes off his arms like a thread.
So Delilah took new ropes and tied him up with them. The men were hiding in the inner room as before, and again Delilah cried out, “Samson! The Philistines have come to capture you!” But again Samson snapped the ropes from his arms as if they were thread.