The Trinity revealed in the O.T.
Genesis 1:26
Then God said, "Let Us make man in Our image, according to Our likeness;
Genesis 3:22
Then the Lord God said, "Behold, the man has become like one of Us, knowing good and evil;
Genesis 11:7
Come, let Us go down and confuse their language so they will not understand each other."
Genesis 19:24
Then the Lord rained upon Sodom and upon Gomorrah brimstone and fire from the Lord out of heaven;
Isaiah 6:8
Then I heard the voice of the Lord, saying, "Whom shall I send, and who will go for Us?
Isaiah 48:16
"Come near to Me, listen to this:
From the first I have not spoken in secret,
From the time it took place, I was there.
And now the Lord God has sent Me, and His Spirit."
Isaiah 61:1
The Spirit of the Lord God is upon Me,
Because the Lord has anointed Me
To bring good news to the afflicted;
He has sent me to bind up the brokenhearted,
To proclaim liberty to captives
And freedom to prisoners;
Psalm 110:1
The Lord says to my Lord:
"Sit at My right hand
Until I make Your enemies a footstool for Your feet."
Zechariah 12:10
"And I will pour out on the house of David and on the inhabitants of Jerusalem, the Spirit of grace and of supplication, so that they will look on Me whom they have pierced; and they will mourn for Him, as one mourns for an only son, and they will weep bitterly over Him, like the bitter weeping over a first-born.
The Trinity in Acton on behalf of the saints
Romans 8
26 In the same way the Spirit also helps our weakness; for we do not know how to pray as we should, but the Spirit Himself intercedes for us with groanings too deep for words;27 and He who searches the hearts knows what the mind of the Spirit is, because He intercedes for the saints according to the will of God.
Hebrews 7
The former priests, on the one hand, existed in greater numbers because they were prevented by death from continuing,24 but Jesus, on the other hand, because He continues forever, holds His priesthood permanently.25Therefore He is able also to save forever those who draw near to God through Him, since He always lives to make intercession for them.
1 Timothy 2:5
For there is one God, and one mediator also between God and men,the man Christ Jesus,
1 John 2:1
My little children, I am writing these things to you so that you may not sin. And if anyone sins, we have an Advocate with the Father, Jesus Christ the righteous;
And when God intercedes on our behalf rest assured it will come to pass !
Luke 22:32
but I have prayed for you, that your faith may not fail
Ephesians 1:3-14
3 Praise be to the God and Father of our Lord Jesus Christ, who has blessed us in the heavenly realms with every spiritual blessing in Christ. 4 For he chose us in him before the creation of the world to be holy and blameless in his sight. In love 5 he predestined us for adoption to sonship through Jesus Christ, in accordance with his pleasure and will— 6 to the praise of his glorious grace, which he has freely given us in the One he loves. 7 In him we have redemption through his blood, the forgiveness of sins, in accordance with the riches of God’s grace 8 that he lavished on us. With all wisdom and understanding, 9 he made known to us the mystery of his will according to his good pleasure, which he purposed in Christ, 10 to be put into effect when the times reach their fulfillment—to bring unity to all things in heaven and on earth under Christ.11 In him we were also chosen, having been predestined according to the plan of him who works out everything in conformity with the purpose of his will, 12 in order that we, who were the first to put our hope in Christ, might be for the praise of his glory. 13 And you also were included in Christ when you heard the message of truth, the gospel of your salvation. When you believed, you were marked in him with a seal, the promised Holy Spirit, 14 who is a deposit guaranteeing our inheritance until the redemption of those who are God’s possession—to the praise of his glory.
1-Paul gives praise, glory and honor to the Father in 1:3-6
2-Paul gives praise, glory and honor to the Son in 1:7-12
3-Paul gives praise, glory and honor to the Holy Spirit in 1:13-14
1-Salvation is Assigned by the Father
2-Salvation is Achieved through the Son
3-Salvation is Active from the Holy Spirit
Hence once again we see the Trinity in Action in the life of the believer!
Salvation is administered and assigned by the Father, accomplished and achieved through the Son and applied and activated by the Holy Spirit. We see the Trinity in action in the Redemption of the believer.