Surah 2:249
"When Ṭālūt set out with his forces, he said, ‘Surely God is going to test you by means of a river. Whoever drinks from it is not on my side, but whoever does not taste it is surely on my side, except for whoever scoops (it) up with his hand.’ But they (all) drank from it, except for a few. So when he crossed it, he and those who believed with him, they said, ‘We have no strength today against Jālūt and his forces.’ But those who thought that they would meet God said, ‘How many a small cohort has overcome a large cohort by the permission of God? God is with the patient.’"
2.249 – Surely God is going to test you by means of a river
An episode in the biblical account of the judge Gideon (Judges 7:4–7) is here placed in the story of Ṭālūt (Saul).
- from The Quran with Christian Commentary: A Guide to Understanding the Scripture of Islam