وَ يَنْبَغِي أَنْ يَكُونَ نَفْياً يُشْبِهُ الصَّلْبَ وَ الْقَتْلَ يُثَقَّلُ رِجْلَاهُ وَ يُرْمَى فِي الْبَحْرِ.
It is appropriate that this exile resembles crucifixion and execution, where his legs are weighed down, and he is thrown into the sea.