"...Even angels long to look into these things" ~1 Peter 1:12
"Angels longing?" What a marvelous thought? What could Angels, who work and minister for us in the presence of God (Hebrews 1:14), long to look into?
Well, let's look in the context of the verse.
1 Peter 1:3-12-
3 Praise be to the God and Father of our Lord Jesus Christ! In his great mercy he has given us new birth into a living hope through the resurrection of Jesus Christ from the dead, 4 and into an inheritance that can never perish, spoil or fade. This inheritance is kept in heaven for you, 5 who through faith are shielded by God’s power until the coming of the salvation that is ready to be revealed in the last time. 6 In all this you greatly rejoice, though now for a little while you may have had to suffer grief in all kinds of trials. 7 These have come so that the proven genuineness of your faith—of greater worth than gold, which perishes even though refined by fire—may result in praise, glory and honor when Jesus Christ is revealed. 8 Though you have not seen him, you love him; and even though you do not see him now, you believe in him and are filled with an inexpressible and glorious joy, 9 for you are receiving the end result of your faith, the salvation of your souls.
10Concerning this salvation, the prophets, who spoke of the grace that was to come to you, searched intently and with the greatest care,11trying to find out the time and circumstances to which the Spirit of Christ in them was pointing when he predicted the sufferings of the Messiah and the glories that would follow.12It was revealed to them that they were not serving themselves but you, when they spoke of the things that have now been told you by those who have preached the gospel to you by the Holy Spirit sent from heaven. Even angels long to look into these things.
This passage makes is clear what they long to look upon, the Gospel we have received. Think about it. Jesus didn't die for angels, He didn't suffer for angels, God didn't adopt angels, God doesn't call, sanctify, justify to angels. God doesn't put Himself into the hearts of angels through the Holy Spirit.
God loves humanity though we in no way deserve it.
"For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life." ~John 3:16
Today, maybe you're not a Christian and you're reading this. Even though you are a dirty condemned sinner, God is inviting you too new life, to be adopted into His family and too be saved for the coming wrath of Hell that is deserved by all who have sinned. (1 Thess. 1:9-10)
Repent (turn from your sin) and put your Trust in Christ and His work on the Cross (Matt 26-28) and recieve what angels long to look upon, the Gospel of Jesus Christ!
If you are a Christian, give your God praise this day that He came into your life today and did what only He could, save you from yourself. Give God praise this Sabbath, because He is the Only One worthy of your praise, affection and devotion. And, brother or sister in Christ, don't forget the cost of rejecting such a great Salvation (Hebrews 2:15) Let us dedicate our lives to making His Gospel known to everyone, everywhere in every tribe, tongue, and nation. (Mark 16:15, Matt. 28:19-20, Acts 1:8)
To him who is able to keep you from stumbling and to present you before his glorious presence without fault and with great joy— 25 to the only God our Savior be glory, majesty, power and authority, through Jesus Christ our Lord, before all ages, now and forevermore! Amen. ~Jude 24-25