You will be rejected; it’s more about who you are, and less about how you are. David had taken up residence among the Philistines, and was headed out to help them in a battle against Israel. Even though he had been kind to Achish, the commanders of the Philistine army made him send David and his men away, and wouldn’t allow them to fight with them in case David decided to turn on them. I’m sure this was God orchestrated, because David shouldn’t have been readied to fight against Israel. God had saved David from becoming a stench among his own people. When you feel the sting of rejection, analyze it carefully, which is what we all do anyway, but look at it through the eyes of God. What is he protecting you from? Is it designed to push you forward into other pursuits? Is this rejection saving you from future heartache? Don’t look at it with a “woe is me” attitude; even though it still hurts, know that because you are chosen by God, he is protecting you and guiding you for his purposes. David was to become King, and had he killed even one Israelite, his future would have been ruined. Without God protecting David, our future would have been destroyed, because David was the set up for our own future King, Jesus!
And Achish answered David and said, “I know that you are as blameless in my sight as an angel of God. Nevertheless, the commanders of the Philistines have said, ‘He shall not go up with us to the battle.’ 1 Samuel 29:9