His family name will be referred to ¹  in Israel as “the family ²  of the one whose sandal was removed.” ³ 

I have led you through the desert for forty years. Your clothing has not worn out ¹  nor have your sandals ²  deteriorated.

then his sister-in-law must approach him in view of the elders, remove his sandal from his foot, and spit in his face. ¹  She will then respond, “Thus may it be done to any man who does not maintain his brother’s family line!” ²