James 1:27 defines religion in terms that put single mothers at the center of God's concern: "Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction." The word "visit" — episkeptesthai — is the same word used for God visiting his people, for overseeing with active care. The fatherless children and their mothers are at the center of what God calls pure religion. This is not incidental positioning. It reflects God's consistent identification with this specific vulnerability throughout Scripture.
Deuteronomy 10:18 says God "doth execute the judgment of the fatherless and widow, and loveth the stranger." The word for "execute" — oseh — means to do, to accomplish, to carry out actively. God is not passive in his concern for the woman raising children without a partner. He carries it out.
Commentary is from a charismatic Protestant perspective, drawing on KJV text and public-domain sources including Spurgeon, Andrew Murray, and Matthew Henry.