8:5 There came to him a centurion - A captain of a hundred Roman soldiers. Probably he came a little way toward him, and then went back. He thought himself not worthy to come in person, and therefore spoke the words that follow by his messengers. As it is not unusual in all languages, so in the Hebrew it is peculiarly frequent, to ascribe to a person himself the thing which is done, and the words which are spoken by his order. And accordingly St. Matthew relates as said by the centurion himself, what others said by order from him. An instance of the same kind we have in the case of Zebedee's children. From St. Matthew, Mt 20:20, we learn it was their mother that spoke those words, which, Mark 10:35,37, themselves are said to speak; because she was only their mouth. Yet from ver. 13, Mt 8:13, Go thy way home, it appears he at length came in person, probably on hearing that Jesus was nearer to his house than he apprehended when he sent the second message by his friends. Luke 7:1.

Matthew 8:5 Parallel Commentaries

The Faith which Christ Praises
'The centurion answered and said: Lord, I am not worthy that Thou shouldest come under my roof, but speak the word only, and my servant shall be healed. 9. For I am a man under authority, having soldiers under me: and I say to this man, Go! and he goeth; and to another, Come I and he cometh; and to my servant, Do this; and he doeth it.'--MATT. viii. 8-9. This miracle of the healing of the centurion's servant is the second of the great series which Matthew gives us. It is perhaps not accidental that …
Alexander Maclaren—Expositions of Holy Scripture

The Cross and Crown.
At last He cried, with a loud voice: "It is finished!" Perhaps not many on earth heard it, or cared about it when they did hear it; but I can imagine there were not many in heaven who did not hear it, and if they have bells in heaven how they must have rung out that day; "It is finished! It is finished!" The Son of God had died that poor sinful man might have life eternal. I can imagine the angels walking through the streets of heaven crying: "It is finished!" and the mansions of that world ringing …
Dwight L. Moody—Moody's Anecdotes And Illustrations

On the Words of the Gospel, Matt. viii. 23, "And when He was Entered into a Boat," Etc.
1. By the Lord's blessing, I will address you upon the lesson of the Holy Gospel which has just been read, and take occasion thereby to exhort you, that against the tempest and waves of this world, faith sleep not in your hearts. "For the Lord Christ had not indeed death nor sleep in His power, and peradventure sleep overcame the Almighty One as He was sailing against His will?" If ye believe this, He is asleep in you; but if Christ be awake in you, your faith is awake. The Apostle saith, "that Christ …
Saint Augustine—sermons on selected lessons of the new testament