Genesis 19:11 in the World English Bible
They struck the men who were at the door of the house with blindness, both small and great, so that they wearied themselves to find the door.
Context
10 But the men put forth their hand, and pulled Lot into the house to them, and shut to the door.
11 And they smote the men that were at the door of the house with blindness, both small and great: so that they wearied themselves to find the door.
12 And the men said unto Lot, Hast thou here any besides? son in law, and thy sons, and thy daughters, and whatsoever thou hast in the city, bring them out of this place: