'Dost' in the Bible

I am the Alpha and the Omega, the First and the Last;' and, 'What thou dost see, write in a scroll, and send to the seven assemblies that are in Asia; to Ephesus, and to Smyrna, and to Pergamos, and to Thyatira, and to Sardis, and to Philadelphia, and to Laodicea.'

but this thou hast, that thou dost hate the works of the Nicolaitans, that I also hate.

I have known thy works, and where thou dost dwell -- where the throne of the Adversary is -- and thou dost hold fast my name, and thou didst not deny my faith, even in the days in which Antipas was my faithful witness, who was put to death beside you, where the Adversary doth dwell.

'But I have against thee a few things: That thou dost suffer the woman Jezebel, who is calling herself a prophetess, to teach, and to lead astray, my servants to commit whoredom, and idol-sacrifices to eat;

And to the messenger of the assembly in Sardis write: These things saith he who is having the Seven Spirits of God, and the seven stars: I have known thy works, and that thou hast the name that thou dost live, and thou art dead;

And they cried with a loud voice, saying, How long, O Lord, holy and true, dost thou not judge and avenge our blood on them that dwell on the earth?