“Then she cried out, ‘Samson! The Philistines have come to capture you!’ When he woke up, he thought, ‘I will do as before and shake myself free.’ But he didn’t realize the LORD had left him.” Judges 16:20 NLT
“If you love your father or mother more than you love me, you are not worthy of being mine; or if you love your son or daughter more than me, you are not worthy of being mine.” Matthew 10:37 NLT

The Old Testament account of Samson and Delilah is intriguing in both Delilah’s deceptive means and the secret of Samson’s strength. Delilah attempted several times to entice Samson to reveal the secret of his great strength. Of course she was doing this for her own financial gain, and Samson went along to satisfy his own need in playing a game with her. Samson, a Nazirite from birth, should not have been in the position he was in. Although a man of great strength, he had a weakness for captivating women, a weakness which led to disastrous consequences.
A Nazirite is one who is separated unto God. In Samson’s day there were three restrictions for a Nazirite; no wine, no haircuts, and no contact with a dead body. In Samson’s case the angel of the Lord announced his birth to his mother by saying, “You will become pregnant and give birth to a son, and his hair must never be cut. For he will be dedicated to God as a Nazirite from birth. He will begin to rescue Israel from the Philistines.” (Judges 13:5nlt)
Many view when Samson finally gave in to Delilah, and she cut his hair, that the secret of his strength was in his hair. Samson himself said to her, “……If my head were shaved, my strength would leave me, and I would become as weak as anyone else.” (Judges 16:17nlt) But, modern day theologian John MacArthur makes the following observation, “His strength came from his unique relation to God, based on his Nazirite pledge. His long hair was only a sign of it. When, Delilah became more important to him than God, his strength was removed.” (1) Samson’s pledge of allegiance was to Delilah, not to God as before.
Jesus, in instructing His disciples, said “If you love your father or mother more than you love me, you are not worthy of being mine; or if you love your son or daughter more than me, you are not worthy of being mine.” (Mt. 10:37nlt) These sound like harsh statements, but they are from Jesus, God the Son, who sacrificed His life on the cross for our sins, in order that we may have eternal life. To whom do you pledge allegiance?
Read the rest of the story of Samson and Delilah: https://www.biblegateway.com/passage/?search=Judges+16&version=NLT
(1) The MacArthur Study Bible; Word Publishing, Thomas Nelson Bibles, 1997.