Then John said in reply, “Master, we saw someone casting out demons in your name and we tried to prevent him because he does not follow in our company.” Jesus said to him, “Do not prevent him, for whoever is not against you is for you.”Luke 9:49-50
This reading coincides with those from the previous day, Sunday of the Twenty-Sixth Week in Ordinary Time:
John said to him, “Teacher, we saw someone driving out demons in your name, and we tried to prevent him because he does not follow us.” Jesus replied, “Do not prevent him. There is no one who performs a mighty deed in my name who can at the same time speak ill of me. For whoever is not against us is for us.”Mark 9:38-40
The Lord then came down in the cloud and spoke to Moses. Taking some of the spirit that was on Moses, he bestowed it on the seventy elders; and as the spirit came to rest on them, they prophesied but did not continue.Numbers 11:25-29
Now two men, one named Eldad and the other Medad, had remained in the camp, yet the spirit came to rest on them also. They too had been on the list, but had not gone out to the tent; and so they prophesied in the camp. So, when a young man ran and reported to Moses, “Eldad and Medad are prophesying in the camp,” Joshua, son of Nun, who from his youth had been Moses’ aide, said, “My lord, Moses, stop them.” But Moses answered him, “Are you jealous for my sake? If only all the people of the Lord were prophets! If only the Lord would bestow his spirit on them!”
Moses and Jesus were less interested in forming an elite cadre of prophets and disciples than in diffusing the divine goodness everywhere. The infinite Spirit of God cannot be limited or restricted.
The wind blows where it wills, and you can hear the sound it makes, but you do not know where it comes from or where it goes…John 3:8