What is the significance of "Thunder" in "to whom he gave the name Boanerges, that is, Sons of Thunder". Mark 3:17?
Mark 3:16-17
"He appointed the twelve: Simon [to whom he gave the name Peter]; 17 James the son of Zebedee and John the brother of James [to whom he gave the name Boanerges, that is, Sons of Thunder];". ESV. My emphasis.
Barnes…