In His interaction with the Pharisees regarding the traditions of the elders, the Evangelists present Christ's words with great fidelity. The Gospel of Mark, aimed at Roman believers unfamiliar with Jewish customs, includes certain clarifications. He elaborates on the concept of consuming bread with unclean hands and provides a detailed account of the Pharisaic rites of washing. In contrast, the Gospel of Matthew presents a distinct narrative prior to the disciples' request for clarification on the parable, addressing the Lord's response to the news that the Pharisees were offended by His remarks concerning the traditions (12-14). This response and the parable's interpretation, according to Mark, were shared privately among the disciples.
The variations in the accounts of the Evangelists largely pertain to the arrangement of the statements made by Christ during His dialogue with the Pharisees. When the Pharisees criticized Christ's disciples for neglecting the customs of handwashing before meals, Christ responded by highlighting that many of the elders' traditions stem from human invention, designed to circumvent God's commandments. For example, the commandment to honor one’s father and mother carries a stern warning, with the penalty of death for disrespect (Ex. 20:12; Ex. 21:17). The Pharisees had twisted this into a loophole, declaring that if someone designated their support to their parents as “korban,” a gift to God, they would be exempt from their obligation to honor and assist their parents (Matt. 3-6).
In presenting the supremacy of God’s commandments over human traditions, the fulfillment of the words spoken by the prophet Isaiah about his contemporaries becomes evident (Isaiah 29:13 in the LXX; Matt. 7-8). In Mark, these two points are expressed in reverse order (9-13; 6-8).