고어체에서 2인칭 단수 주어 'thou'와 함께 쓰이는 'shall'의 형태.
Archaic second-person singular present of shall, used with the pronoun 'thou'.
예문:
"Thou shalt find the path that leads home."
"Thou shalt not fear the darkness of night."
"Thou shalt honor the promise made to thy father."