'Wilt' in the Bible

And the angel of Jehovah answered and said, Jehovah of hosts, how long wilt thou not have mercy on Jerusalem and on the cities of Judah, against which thou hast had indignation these seventy years?

Thus saith Jehovah of hosts: If thou wilt walk in my ways, and if thou wilt keep my charge, then thou shalt also judge my house, and shalt also keep my courts; and I will give thee a place to walk among these that stand by.