Possible Clues:

• Owns, in Shakespeare
• '... why __ thou forsaken me?': Matthew
• 'And -- thou slain the Jabberwock?'
• '... why ___ thou forsaken me?'
• Possess, poetically
• '... why -- thou forsaken me?'
• Own, old-style
• Biblical verb, with "thou"
• Owns, biblically
• Thou __ sinned