'Art' in the Bible

Let thine eyes be on the field which is being reaped, and go thou after them; have I not charged the young men not to touch thee? And when thou art athirst, go to the vessels and drink of what the young men draw.

And Boaz answered and said to her, It has fully been shewn me, all that thou hast done to thy mother-in-law since the death of thy husband; and how thou hast left thy father and thy mother, and the land of thy nativity, and art come to a people that thou hast not known heretofore.

Jehovah recompense thy work, and let thy reward be full from Jehovah the God of Israel, under whose wings thou art come to take refuge.

And he said, Who art thou? And she answered, I am Ruth, thy handmaid: spread thy skirt over thy handmaid; for thou hast the right of redemption.

And now, my daughter, fear not: all that thou sayest will I do to thee; for all the gate of my people knows that thou art a woman of worth.

And she came to her mother-in-law; and she said, Who art thou, my daughter? And she told her all that the man had done to her.