6 And the Kohanim stood at their mishmerot (watches); the Levi’im also with kelei shir Hashem, (musical instruments of Hashem) which Dovid HaMelech had made to give thanks to Hashem?ki l’oham chasdo (for His mercy endureth forever)?whenever Dovid praised by their means; and the Kohanim sounded khatzotzrot (trumpets) opposite them, and kol Yisroel stood.