'Thereat' in the Bible

For Aaron and his sons shall wash their hands and their feet thereat:

And Moses and Aaron and his sons washed their hands and their feet thereat:

The breaker is gone up before them: they have broken forth and passed on to the gate, and are gone out thereat; and their king is passed on before them, and Jehovah at the head of them.

Enter ye in at the strait gate: for wide is the gate, and broad is the way, that leadeth to destruction, and many there be which go in thereat: