The word of the LORD trusted: (Elijah, a man of God & the word of the LORD
It is not his own power but the help of Yahweh that secures his survival in a time of need triggered by a drought.
Zarephath lay on the Mediterranean seacoast 8 miles (13 km) south of Sidon. The irony of King Ahab’s wife Jezebel, whose ancestry was “Sidonian” (see note on 16:31), coming to the land of Israel, over against Elijah the Israelite prophet being sent to the region of Sidon should not be missed (Wiseman 1993:165).
17:10–11 a little water … a bite of bread. These were modest requests (contrast the provisions of “bread and meat” twice a day in 17:6, MT) but still far beyond the widow’s ability to supply. Those perhaps dismayed by Elijah’s seeming selfishness here should be reminded that Yahweh had commanded Elijah to do this (17:9). Elijah, therefore, was to expect a miracle here
Whether it be wild ravens (17:1–7) or a foreign widow, God’s methods of provision are often quite surprising