Bible Dictionaries
Achish

American Tract Society Bible Dictionary

Kin of Gath, a city of the Philistines, to whom David twice fled for protection from Saul. On the first occasion, being recognized by the king's officers, and thinking his life in danger, he feigned madness, and by this device escaped, 1 Samuel 21:10 . Several years after, he returned with a band of 600 men, and was welcomed by Achish as an enemy of Saul and of Israel. Achish gave him Ziklag for a residence; and being deceived as to the views and operations of David, expected his assistance in a war with Israel, but was persuaded by his officers to send him home to Ziklag, 1 Samuel 27:1-29:11 .

Bibliography Information
Rand, W. W. Entry for 'Achish'. American Tract Society Bible Dictionary. https://www.studylight.org/​dictionaries/​eng/​ats/​a/achish.html. 1859.