5 That is why to this day neither the priests of Dagon nor any others who enter Dagon’s temple at Ashdod step on the threshold.

Read 1 Samuel 5:5 Using Other Translations

Therefore neither the priests of Dagon, nor any that come into Dagon's house, tread on the threshold of Dagon in Ashdod unto this day.
This is why the priests of Dagon and all who enter the house of Dagon do not tread on the threshold of Dagon in Ashdod to this day.
That is why to this day neither the priests of Dagon nor anyone who enters the temple of Dagon in Ashdod will step on its threshold.