Now she had liers-in-wait abiding in the inner chamber. She said to him, The Philistines are on you, Samson. He broke the cords, as a string of tow is broken when it touches the fire. So his strength was not known.
"The fact that God worked through Samson need not denote approval of his lifestyle. In God’s sovereignty the Holy Spirit came on men for particular tasks, and this enduing was not necessarily proportionate to one’s spirituality. The Spirit’s power enabled men to inspire Israel (Judges 6:34; Judges 11:29) and to perform great feats of strength (Judges 14:6; Judges 14:19; Judges 15:14). But it was a temporary enduement, and Samson and later Saul tragically discovered that the Lord had left them. The NT experience of the permanent indwelling of the Holy Spirit was not known in OT times." [Note: Wolf, p. 381.] 