Where does “Philisten” come from?

Philisten (Middle English) comes from Old English Fillestina, from Late Latin Philistinus, from Koine Greek Φυλιστῖνοι, from Hebrew פְּלִשְׁתִּים, from Hebrew פְּלִשְׁתִּי, from Hebrew פְּלֶשֶׁת, from Hebrew פ־ל־ש — migrate, invade.

Ancestry of “Philisten”, step by step

Philisten traces back through two separate lines of ancestry.

via Old English Fillestina

Step	Language	Word	Meaning
1	Old English	Fillestina	—
2	Late Latin	Philistinus	—
3	Koine Greek	Φυλιστῖνοι	—
4	Hebrew	פְּלִשְׁתִּים	—
5	Hebrew	פְּלִשְׁתִּי	a Philistine; Philistine
6	Hebrew	פְּלֶשֶׁת	Philistia, land of the Philistines
7	Hebrew	פ־ל־ש	migrate, invade

via Old English Filistina

Step	Language	Word	Meaning
1	Old English	Filistina	the Philistines genitive
2	Latin	Philistinus	—

Every word from Hebrew פ־ל־ש →Every word from Hebrew פְּלֶשֶׁת →Every word from Hebrew פְּלִשְׁתִּי →