2 Kings 2: 1-13 NKJV - - Bible Gateway

2 CORIN 13:1 “In the mouth of 2 or 3 witnesses shall every word be established.”
It is smart to be alert to a message repeated 2x or 3x, if it’s from a source of God.

Examples:
2 KINGS 1:3-6, 15-17 King Ahaziah warned 2x by the prophet Elijah that he would die because of his dedication to Baalzebub.( And he did).
2 KINGS 2:3, 5. Elisha told 2x (by two separate groups of men that followed God) that his mentor, Elijah, would be taken away by God that day.
2 KINGS 5:9-14 The commander of a king’s army was told 2x (by a man or God, then by his own servants) to wash in the Jordan River to be cured of his leprosy. At first, he refused, but good thing he listened. >> https://www.biblegateway.com/passage/?search=2+kings+5%3A9-14&version=NIVUK

JOHN 21:15-18 Jesus repeats a question 3x to Peter to emphasize a message.
>> https://www.biblegateway.com/passage/?search=John+21%3A15-18&version=NLT