'House top' in the Bible

Let him who is on the housetop not go down to take out things that are in his house.

and let him who is on the housetop not go down, nor enter in, to take anything out of his house.

Not finding a way to bring him in because of the multitude, they went up to the housetop, and let him down through the tiles with his cot into the midst before Jesus.

In that day, he who will be on the housetop, and his goods in the house, let him not go down to take them away. Let him who is in the field likewise not turn back.

Now on the next day as they were on their journey, and got close to the city, Peter went up on the housetop to pray at about noon.