Luke
Luke 12:1ESV·traditional attribution

In the meantime, when so many thousands of the people had gathered together that they were trampling one another, he began to say to his disciples first, “Beware of the leaven of the Pharisees, which is hypocrisy.

Matthew Henry Presbyterian @wholebiblehenry

We find here, I. A vast auditory that was got together to hear Christ preach. The scribes and Pharisees sought to accuse him, and do him mischief; but the people, who were not under the bias of their prejudices and jealousies, still admired him, attended on him, and did him honour.

Commenting on Luke 12:1-12

Albert Barnes Presbyterian @notesbybarnes

Verse 1. In the mean time. While he was discoursing with the scribes and Pharisees, as recorded in the last chapter. An innumerable multitude. The original word is myriads, or ten thousands. It is used here to signify that there was a great crowd or collection of people, who were anxious to hear him.

William Burkitt Anglican @expositoryburkitt

In this chapter our blessed Saviour furnishes his diciples with many instructions for the worthy discharge of their function in preaching the gospel; particularly he recommends unto them two gracious qualifications, namely, uprightness and sincerity, verses 1,2,3. Secondly, courage and magnanimity, verses 4,5. 1. He recommends unto them the grace and virtue of sincerity: Beware of the leaven of the Pharisees, which is hypocrisy.