For my sake turn again to life and smile, nerving thy heart and trembling hand to do something to comfort other hearts than thine.
He also liked to say, without a trace of self-consciousness, “To thine own self be true.”
They continue this day according to thine ordinances: for all are thy servants.
And, of thine own will, Full well I feel thou wouldst not leave me.
Henceforward I am thy servant, and all my possessions are thine.
Pregnant with such a den to save the whole In thine own depth.
"Thou didst endeavour to defraud the State for purposes of thine own," interposed the praefect calmly.
“thine eyes are unaccustomed to the light,” was all he answered.
Wealth, more than miser ever craved, office and place lower but little than Aurelian's own, shall be thine—'
She shall dwell with thee in the house which shall be thine.
Old English þin, possessive pronoun (originally genitive of þu "thou"), from Proto-Germanic *thinaz (cf. Old Frisian, Old Saxon thin, Middle Dutch dijn, Old High German din, German dein, Old Norse þin), from PIE *t(w)eino-, suffixed form of second person singular pronomial base *tu-. A brief history of the second person pronoun in English can be found here; see also thou.
2nd nominative singular personal pronoun, Old English þu, from Proto-Germanic *thu (cf. Old Frisian thu, Middle Dutch and Middle Low German du, Old High German and German du, Old Norse þu, Gothic þu), from PIE *tu-, second person singular pronoun (cf. Latin tu, Irish tu, Welsh ti, Greek su, Lithuanian tu, Old Church Slavonic ty, Sanskrit twa-m).
Superseded in Middle English by plural form you (from a different root), but retained in certain dialects (e.g. Philadelphia Quakers). The plural at first was used in addressing superior individuals, later also (to err on the side of propriety) strangers, and ultimately all equals. By c.1450 the use of thou to address inferiors gave it a tinge of insult unless addressed by parents to children, or intimates to one another. Hence the verb meaning "to use 'thou' to a person" (mid-15c.).
Avaunt, caitiff, dost thou thou me! I am come of good kin, I tell thee! ["Hickscorner," c.1530]A brief history of the second person pronoun in English can be found here.
A thousand, esp a thousand dollars; grand: A hundred and fifty thou is business (1867+)