Luke
Luke 6:14BSB·traditional attribution

Simon, whom He named Peter, and his brother Andrew; James and John; Philip and Bartholomew;

Matthew Henry Presbyterian @wholebiblehenry

In these verses, we have our Lord Jesus in secret, in his family, and in public; and in all three acting like himself. I. In secret we have him praying to God, Luk 6:12. This evangelist takes frequent notice of Christ's retirements, to give us an example of secret prayer, by which we must keep up our communion with God daily, and without which it...

Commenting on Luke 6:12-19

John Gill Reformed Baptist @doctorgill

Matthew and Thomas,.... The first of these was a publican, and who also was called Levi; and the latter had besides the name of Didymus, and was he that was so unbelieving of Christ's resurrection: James the son of Alphaeus; sometimes called James the less, and the brother of our Lord: and Simon called Zelotes; or the Canaanite; See Gill on Mat 10:4.

Jamieson-Fausset-Brown Reformed @jfbcommentary

THE TWELVE APOSTLES CHOSEN--GATHERING MULTITUDES--GLORIOUS HEALING. (Luke 6:12-49) went out--probably from Capernaum. all night in prayer . . . and when . . . day, he called, &c.--The work with which the next day began shows what had been the burden of this night's devotions.

Commenting on Luke 6:12-49