اَلْخُرُوجُ 34:20

وَأَمَّا بِكْرُ ٱلْحِمَارِ فَتَفْدِيهِ بِشَاةٍ، وَإِنْ لَمْ تَفْدِهِ تَكْسِرُ عُنُقَهُ. كُلُّ بِكْرٍ مِنْ بَنِيكَ تَفْدِيهِ، وَلَا يَظْهَرُوا أَمَامِي فَارِغِينَ.

But the firstling of an ass thou shalt redeem with a lamb: and if thou redeem him not, then shalt thou break his neck. All the firstborn of thy sons thou shalt redeem. And none shall appear before me empty.