Charles Ellicott Commentary Deuteronomy 10:18

"He doth execute justice for the fatherless and widow, and loveth the sojourner, in giving him food and raiment." — Deuteronomy 10:18 (ASV)

And loveth the stranger, in giving him food and raiment. —An inclusive expression. The whole substance of Jacob our father was included in the prayer for this. If God will ... give me bread to eat and raiment to put on (Rashi).