And Simon - Simon Peter.
They that were with him - The other apostles.

And Simon - followed after him - Κατεδιωξαν, followed him eagerly. They had now begun to taste the good word of God, and thought they could never hear too much of it. Many possess this spirit when first converted to God. O! what a pity that they should ever lose it! The soul that relishes God's word is ever growing in grace by it.

And Simon, and they that were with him,.... Peter, and his brother Andrew, together with James and John,
followed after him; some time after he was gone; for he privately withdrew from them, so that they might not be aware when he went, nor apprized of his departure, for some considerable time; which when they were, they set out, in diligent search, and eager pursuit after him, until they found him.

And Simon and they that were with him followed after him--rather, "pressed after Him." Luke (Luke 4:42) says, "The multitudes sought after Him"; but this would be a party from the town. Mark, having his information from Peter himself, speaks only of what related directly to him. "They that were with him" would probably be Andrew his brother, James and John, with a few other choice brethren.

Simon. Peter and the other disciples.