And Elijah said to Ahab, “Get up, eat and drink, for there is the sound of a heavy rain.” Bible see other translations

“there is the sound.” At this point, there was not even a cloud in the sky, as we learn a couple of verses later (1 Kings 18:43), but God showed Elijah there was going to be an abundance of rain by making him hear the sound. This is audible revelation; revelation hearing.

Commentary for: 1 Kings 18:41