Bible Notes Online - 1-Kings 17 - ESV
Commentary

v1: God showed His grace and faithfulness to His people, in continuing to speak to a rebellious nation. The Lord God of Israel still lived, whatever the spiritual condition of Israel; He is not dependent upon us. Through the years of drought, God provided for Elijah. 

The prophecy concerning rain was significant. Baal was the rain god. A three year drought was a direct challenge to Baal. And a prelude to the confrontation on Mount Carmel.

v2-6: Elijah stayed at the Brook Kerith (Cherith), where God fed him daily, using ravens. Elijah was called to bring the word of God, but also to live a life of faith,, modelling the type of life that God commanded.

v7-9: God sent Elijah to Zarephath. God provided in a different way. He said, "I have commanded", so it must happen. The widow lived outside of Israel, see Luke 4.25-26; God was never limited by national boundaries.

The widow was near to starvation; she was making a meal for her son and herself, "that we may eat it - and die"(v12): this was her last food. God sent His prophet to a starving widow outside Israel; such is His power and grace.

v10-14: The widow had to learn to put God first; in this instance, it meant providing for Elijah; he had her water, and oil, and flour (Prov 3.9-10). The picture is of the work of God in our lives, through Christ (flour; a grain of wheat) and the Holy Spirit (oil), and the Word of God (water). God is truly all we need.

The familiar 'still small voice' might be translated 'sheer silence,' as some versions have. The Hebrew is difficult to translate exactly - and that is the point. 'Yahweh met Elijah in a quiet, inarticulate breathing - God's breath, Gods life.' (Eugene Peterson, The Jesus Way)

v15-16: The widow obeyed Elijah. God honoured His word, and there was sufficient food for them.

v17-18: At a later time the widow's son was taken ill, and he died. The woman saw this as a punishment from God for her sins.

v19-21: Elijah took the matter to God in prayer. This is his first recorded prayer, although evidently he was a man of prayer, truly in touch with God.

v22-24: Further proof that Elijah was truly a man of God. The words from his mouth were consistent with his actions.

Even though Elijah usually lived in seclusion, his testimony to Israel was powerful.