I really enjoy a good Reuben sandwich; in fact, I like to make them. But a good Reuben sandwich can be hard to find, because often the restaurant or diner cuts various corners that lower the quality of their Reuben. All parts of the sandwich are important, and having the right ingredients and putting them together the right way can dramatically increase the taste of the Reuben. For example, having delicious rye bread is essential. Skimp with the bread, and the sandwich is inferior. But the insides of the sandwich are just as important: quality corned beef, coleslaw, sauerkraut, and homemade Russian dressing. (To use factory made Russian dressing is probably the worst thing you can do to a Reuben sandwich!)
Our text is like a sandwich. The bread is found in verses Isaiah 42:5 and 42:8-9. And we could rightly have started with those verses. But today, I want to focus on the innards of the sandwich, verses six and seven. However, don’t think for a moment that the “bread” is nonessential.
First, God appointed his Servant for a mission (42:6a). God the Father has an active part in the plan of salvation. Though the Bible should be read in a Christ-focused manner, it is thoroughly Trinitarian. In various places in the Bible we see this truth. For example, in 42:1, we saw that the Father is the One who chose the Servant. In John 3:16 we are told that the Father gave his Son so that people who believe in Jesus might be saved. The Father presented his Son as a propitiation (Romans 3:25). And in many places we learn that the Father raised the Son from the dead after his finished sacrifice for sin (Ephesians 1:20; etc.)
Here, the idea is that the Father called his Son “in righteousness” or “for a righteous purpose”. God wants all people to know that his plan of salvation is right. Justice is satisfied and sinful people are justly forgiven and declared right with God when we believe in the Lord Jesus Christ, who died for us. In addition, since God’s purpose is righteous, it is also wise, good, and loving. This is important, because for anything to be wise, good, or loving, it must first be righteous. All God’s love alone could not have saved us apart from Christ’s propitiation on the cross (Rm 3:25-26).
God the Father guarantees his power to help his chosen Servant in his mission. When God says that he is holding your hand, he is letting you know that he is with you. In this way, the Father watched over the Son up to the cross. After the Son paid the full price for our redemption, the Father was there to receive his spirit (Luke 23:46). Three days later, the Father raised Jesus from the dead! So then, in the psalm of the cross (Psalm 22), we read great words of hope and trust from the Suffering Messiah by way of prophecy.
The Father promised to keep him. And so, after forty days of fierce temptation, the Father sent angels to serve his Servant (Mark 1:13). At Christ’s baptism (Mark 1:11) and transfiguration (Mark 9:7), God owned his Servant as his Son. At the conclusion of the public teaching ministry of Jesus, the Father spoke from heaven to affirm the message of his Son (John 12:27-28). After the resurrection, the Father had him sit at his right, the place of honor. He kept him all the way to glory.
The Father was actively involved in the saving work of his dearly loved Son. The God who made covenants with people is the one who called Christ to be a new and better covenant. He was directly involved in this event. And Jesus did all to glorify the Father (Jn 17:4). Are you honoring the Father for the way of salvation? To honor him, you must first believe or trust in Jesus Christ whom he sent (Jn 17:3). God the Father is close to his Son (John 1:1-2); the only way to get near the Father is through the Son he sent (John 14:6; Ephesians 2:18). The way to nearness to God is through Jesus, the Servant of the Lord.
Grace and peace, David