She did according to the saying of Elijah; giving glory to the God of Israel, by believing his prophet. Many days, i.e. a long time, even above two years: see 1 Kings 18:1. Heb. days, i.e. a full year; as 1 Kings 17:7; namely, before the following event about her son happened, and the rest of the time of the famine after it.
Related Commentaries of 1 Kings 17:15
1 Kings 17:15
15 And she went and did according to the saying of Elijah: and she, and he, and her house, did eat many days.