The Pulpit Commentary - 1 Kings 17:16
And [Omit. This verse is explicative, not additional] the barrel of meal wasted not, neither did the cruse of oil fall, according to the word of the Lord, which He spake by [Heb. by the hand of ] Elijah. [Having received a prophet in the name of a prophet, she received a prophet's reward. ( Matthew 10:41 , Matthew 10:42 ). Stanley suggests that our Lord, when He spoke of the "cup of cold water," may have had this incident in his mind. read more
The Pulpit Commentary - 1 Kings 17:15
And she went and did according to the saying of Elijah [the echo of 1 Kings 17:13 , "Go and do according to thy saying "]: and she, and he, [or he and she, according to Chethib] and her house [probably her friends or poor relatives who came to partake of her plenty (Bähr)], did eat many days. [Heb. days, i.e; an indefinite period. See note on verse 7. The word does not refer to the first baking (verse 13), but it is to be explained by the next verse. read more