ISB ~ John 8 v8
wrote … on the ground:What Jesus inscribes in the dirt is unknown but probably symbolic.
• The gesture may recall Jer 17:13, a warning that those who forsake the Lord “shall be written in the earth” because they have rejected the “fountain of living water”. The Pharisees fall into this category for rejecting Jesus, who has just been identified as the source of “living water” (7:38).
• Morally (St. Bede, Hom. in Evan.): Christ, who twice bends down to write on the ground, teaches us to bend low in humility to examine ourselves both before and after addressing the faults of our neighbor. If his example becomes our practice, we will avoid as he did the extremes of being unjust and unmerciful toward others.