Mark 3:26Meaning & Commentary from the Church Fathers

To counteract such false accusations, Jesus presented two arguments: first, if He was casting out demons by Beelzebub's power, it would imply that Satan was turning against his own, which is illogical, as this would contradict the existence of Satan’s dominion; second, if the Pharisees credit the expulsion of demons to Beelzebub, they must also explain how their own followers manage to perform similar feats, which they fail to do.

Jesus then clarified that His exorcisms were executed through the Holy Spirit—referred to metaphorically as the finger of God. Consequently, those witnessing these miracles should recognize that the reign of Satan, who once afflicted humanity, is now being dismantled, thus signaling the arrival of God's kingdom. The following verse underscores the urgency of this deduction: if those held captive by Satan are liberated, it indicates the presence of a Stronger One, that is, the Messiah, who has infiltrated the stronghold of Satan, overpowering him and liberating his captives. Subsequently, Christ proclaimed that “Whoever is not with Me is against Me, and whoever does not gather with Me scatters,” employing the harvest imagery to illustrate His point. If viewed as part of His rebuttal against the Pharisees' accusations, the implication is that there can be no affiliation between Beelzebub and Christ; neutrality toward Christ is impossible; one must either support Him or stand opposed. Conversely, if this statement is interpreted as a lead-in to the following commentary, it serves as a caution to those wavering on whether to align themselves with the Pharisees or to side with Christ.

He argued, “If I cast out demons by a demon, then there is division among demons, which means they are turning against one another. If they are in conflict, their power is diminished, and they falter. Furthermore, if Satan drives out Satan, he is divided against himself; if he is divided, he has lost his strength. If he is defeated, how can he expel anyone else?” This serves as His initial rebuttal.