'Mayest' in the Bible

if from a thread even to a sandal-thong, yes, if of all that is thine, I take anything ...; that thou mayest not say, I have made Abram rich;

And now, restore the man's wife; for he is a prophet, and will pray for thee, that thou mayest live. And if thou do not restore her, know that thou shalt certainly die, thou and all that is thine.

Jehovah the God of the heavens, who took me out of my father's house, and out of the land of my nativity, and who has spoken to me, and who has sworn to me, saying, Unto thy seed will I give this land he will send his angel before thee, that thou mayest take a wife for my son thence.

And he said to me, Jehovah, before whom I have walked, will send his angel with thee, and prosper thy way, that thou mayest take a wife for my son of my family, and out of my father's house.

And they blessed Rebecca, and said to her, Thou art our sister; mayest thou become thousands of tens of thousands; and may thy seed possess the gate of their enemies!

And the Almighty God bless thee, and make thee fruitful and multiply thee, that thou mayest become a company of peoples.

And may he give thee the blessing of Abraham, to thee and to thy seed with thee, in order that thou mayest possess the land of thy sojourning, which God gave to Abraham!

And he turned aside to her by the way, and said, Come, I pray thee, let me go in to thee; for he did not know that she was his daughter-in-law. And she said, What wilt thou give me, that thou mayest come in to me?