'Howbeit' in the Bible

Howbeit at that time, not knowing God, ye were in bondage to them that by nature are no gods:

Howbeit the'son by the handmaid is born after the flesh; but the'son by the freewoman is born through promise.

Howbeit what saith the scripture? Cast out the handmaid and her son: for the son of the handmaid shall not inherit with the son of the freewoman.