16:8 And he said, Hagar, Sarai's maid - As a check to her pride. Though she was Abram's wife, yet he calls her Sarai's maid to humble her. As a rebuke to her flight. Sarai's maid ought to be in Sarai's tent, and not wandering in the wilderness. Whence comest thou - Consider that thou art running away both from the duty thou wast bound to, and the privileges thou wast blest with, in Abram's tent. And Whither wilt thou go? - Thou art running thyself into sin in Egypt; if she return to that people, she will return to their gods. And she said, I flee from the face of my mistress - She acknowledges her fault in fleeing from her mistress; and yet, excuses it, that it was from the face, or displeasure, of her mistress.
16:7-16 Hagar was out of her place, and out of the way of her duty, and going further astray, when the Angel found her. It is a great mercy to be stopped in a sinful way, either by conscience or by providence. Whence comest thou? Consider that thou art running from duty, and the privileges thou wast blest with in Abram's tent. It is good to live in a religious family, which those ought to consider who have this advantage. Whither wilt thou go? Thou art running into sin; if Hagar return to Egypt, she will return to idol gods, and into danger in the wilderness through which she must travel. Recollecting who we are, would often teach us our duty. Inquiring whence we came, would show us our sin and folly. Considering whither we shall go, discovers our danger and misery. And those who leave their space and duty, must hasten their return, how mortifying soever it be. The declaration of the Angel, I will, shows this Angel was the eternal Word and Son of God. Hagar could not but admire the Lord's mercy, and feel, Have I, who am so unworthy, been favoured with a gracious visit from the Lord? She was brought to a better temper, returned, and by her behaviour softened Sarai, and received more gentle treatment. Would that we were always suitably impressed with this thought, Thou God seest me!
