这位神秘的访客像尼哥底母一样，总在午夜时分前来寻求心灵的启示。

The mysterious visitor, like a ___Nicodemus, always came at midnight seeking spiritual enlightenment.

尼哥底母夜间拜访耶稣，寻求灵魂得救的答案。

___Nicodemus came to Jesus at night to ask about salvation.