DAVID HOFFMEISTER WIKIPEDIA - AN OVERVIEW

[86] In dread that town of giants would want vengeance on David for killing town's champion (Goliath) and all kinds of other Philistines, David pretended to generally be insane. When he pretended to possess insanity he created marks on the town's gate and let saliva drool into his beard.[87] Achish was repulsed by David's meant sanity and so he had