When they had gathered at Mizpah, they drew water and poured it out before the LORD. On that day they fasted, and there they confessed, “We have sinned against the LORD.” And Samuel judged the Israelites at Mizpah.
We may well wonder where Samuel was and what he was doing all this while, for we have not had him so much as named till now, since Sa1 4:1, not as if he were unconcerned, but his labours among his people are not mentioned till there appears the fruit of them.
Commenting on 1 Samuel 7:3-6
And they gathered together to Mizpeh,.... Even all Israel, at least the heads of the people, and representatives of them: and drew water, and poured it out before the Lord; drew it from some fountain near at hand, and poured it out as in the presence of God, who was where his people were met together.
Samuel judged . . . Israel in Mizpeh--At the time of Eli's death he could not have much exceeded twenty years of age; and although his character and position must have given him great influence, it does not appear that hitherto he had done more than prophets were wont to do. Now he entered on the duties of a civil magistrate.