Samson went back to Philistine land twice, after his escape from Gaza , looking for love. He got more than he bargained for. When he met Delilah, and told her the secret of his strength, that led to the final chapter of his life.
Samson, by this time, had survived a number of encounters with the Philistines, Israel’s enemy and rulers at the time. This final chapter of his life is not the best chapter, in that he fell into an enemy’s trap. That would cost him his sight, and led to the cost of his life.