'Thine' in the Bible

Thou hast ravished my heart, my sister, my spouse; thou hast ravished my heart with one of thine eyes, with one chain of thy neck.

How fair is thy love, my sister, my spouse! how much better is thy love than wine! and the smell of thine ointments than all spices!

Turn away thine eyes from me, for they have overcome me: thy hair is as a flock of goats that appear from Gilead.

Thy neck is as a tower of ivory; thine eyes like the fishpools in Heshbon, by the gate of Bathrabbim: thy nose is as the tower of Lebanon which looketh toward Damascus.

Thine head upon thee is like Carmel, and the hair of thine head like purple; the king is held in the galleries.

Set me as a seal upon thine heart, as a seal upon thine arm: for love is strong as death; jealousy is cruel as the grave: the coals thereof are coals of fire, which hath a most vehement flame.