Ruth 4:7

Ruth 4:7
Now this was the manner in former time in Israel concerning redeeming and concerning changing, for to confirm all things; a man plucked off his shoe, and gave it to his neighbour: and this was a testimony in Israel.

Redemption and change - the gift you gave through your son. But at such a cost. Should I ever think to weep for myself, let me remember your son on the cross instead and weep for him.