'Mayest' in the Bible

And Jehovah said unto Moses, Put back the rod of Aaron before the testimony, to be kept for a token against the children of rebellion; that thou mayest make an end of their murmurings against me, that they die not.

And Balak said unto him, Come, I pray thee, with me unto another place, from whence thou mayest see them; thou shalt see but the utmost part of them, and shalt not see them all: and curse me them from thence.

And Balak said unto Balaam, Come now, I will take thee unto another place; peradventure it will please God that thou mayest curse me them from thence.