John the Apostle
John 21:12ESV·traditional attribution

Jesus said to them, “Come and have breakfast.” Now none of the disciples dared ask him, “Who are you?” They knew it was the Lord.

John Calvin Reformed @genevareformer

12. And not one of his disciples dared to ask him. It may be inquired, What hindered them? Was it shame arising from reverence, or was it any thing else? But if Christ saw that they were in a state of uncertainty, he ought to remove their doubt, as he had done on many other occasions.

Matthew Henry Presbyterian @wholebiblehenry

We have here an account of Christ's appearance to his disciples at the sea of Tiberias. Now, 1. Let us compare this appearance with those that went before, In those Christ showed himself to his disciples when they were met in a solemn assembly (it should seem, for religious worship) upon a Lord's day, and when they were all together, perhaps expecting his appearing; but...

Commenting on John 21:1-14

John Gill Reformed Baptist @doctorgill

Jesus saith unto them, come and dine,.... One would think it should rather have been said, come and take a breakfast than a dinner, since it was so early in the morning: but Grotius has observed, out of Homer, that is used for food taken in a morning; so that it may signify here, not what we properly call dining, but eating a morning's meal...