Philistine kings

thumb|270px|Abimelech spying on Isaac and Rebekah; dish with serrated edge; majolica ceramics – [[Museum of Fine Arts of Lyon]]

thumb|David (right) feigns madness before Achish (lying down), 19th-century illustration Achish ( ʾāḵīš, Philistine: 𐤀𐤊𐤉𐤔 *ʾākayūš, Akkadian: 𒄿𒅗𒌑𒋢 i-ka-ú-su) is a name used in the Hebrew Bible for two Philistine rulers of Gath. It is perhaps only a general title of royalty, applicable to the Philistine kings. The two kings of Gath, which most scholars identify as Tell es-Safi, are: