Mark 3:24-26

3:24 If ¹  a kingdom is divided against itself, that kingdom will not be able to stand. 3:25 If a house is divided against itself, that house will not be able to stand. 3:26 And if Satan rises against himself and is divided, he is not able to stand and his end has come.

¹ sn The three conditional statements in vv. 24-26 express the logical result of the assumption that Jesus heals by Satan’s power, expressed by the religious leaders. The point is clear: If the leaders are correct, then Satan’s kingdom will not stand, so the suggestion makes no sense. Satan would not seek to heal.