5 The Lord GOD hath opened mine ear, and I was not rebellious, neither turned away back.
5 The Sovereign Lord has opened my ears; I have not been rebellious, I have not turned away.
5 The Lord GOD has opened my ear, and I was not rebellious; I turned not backward.
5 The Master, God, opened my ears, and I didn't go back to sleep, didn't pull the covers back over my head.
5 The Lord God has opened My ear; And I was not rebellious, Nor did I turn away.
5 The Sovereign Lord has spoken to me, and I have listened. I have not rebelled or turned away.
Matthew Henry's Commentary on Isaiah 50:5
Commentary on Isaiah 50:4-9
(Read Isaiah 50:4-9)
As Jesus was God and man in one person, we find him sometimes speaking, or spoken of, as the Lord God; at other times, as man and the servant of Jehovah. He was to declare the truths which comfort the broken, contrite heart, those weary of sin, harassed with afflictions. And as the Holy Spirit was upon him, that he might speak as never man spake; so the same Divine influence daily wakened him to pray, to preach the gospel, and to receive and deliver the whole will of the Father. The Father justified the Son when he accepted the satisfaction he made for the sin of man. Christ speaks in the name of all believers. Who dares to be an enemy to those unto whom he is a Friend? or who will contend with those whom he is an Advocate? Thus St. Paul applies it, Romans 8:33.