'Four' in the Bible

And they came bringing to him a paralytic, carried by four [of them].

Now there were about four thousand. And he sent them away.

"When also [broke] the seven [loaves] for the four thousand, how many baskets full of broken pieces did you pick up?" And they said to him, "Seven."

And then he will send out the angels, and will gather the elect together from the four winds, from the end of the earth to the end of heaven.