Two Trinitarian passages I just noticed

Act 1:1  In the first book, O Theophilus, I have dealt with all that Jesus began to do and teach,
Act 1:2  until the day when he was taken up, after he had given commands through the Holy Spirit to the apostles whom he had chosen.
Act 1:3  He presented himself alive to them after his suffering by many proofs, appearing to them during forty days and speaking about the kingdom of God.
Act 1:4  And while staying with them he ordered them not to depart from Jerusalem, but to wait for the promise of the Father, which, he said, "you heard from me;
Act 1:5  for John baptized with water, but you will be baptized with the Holy Spirit not many days from now."
Act 1:6  So when they had come together, they asked him, "Lord, will you at this time restore the kingdom to Israel?"
Act 1:7  He said to them, "It is not for you to know times or seasons that the Father has fixed by his own authority.
Act 1:8  But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria, and to the end of the earth."

1Co 12:3  Therefore I want you to understand that no one speaking in the Spirit of God ever says "Jesus is accursed!" and no one can say "Jesus is Lord" except in the Holy Spirit. 1Co 12:4  Now there are varieties of gifts, but the same Spirit;
1Co 12:5  and there are varieties of service, but the same Lord;
1Co 12:6  and there are varieties of activities, but it is the same God who empowers them all in everyone.
1Co 12:7  To each is given the manifestation of the Spirit for the common good.
1Co 12:8  For to one is given through the Spirit the utterance of wisdom, and to another the utterance of knowledge according to the same Spirit,
1Co 12:9  to another faith by the same Spirit, to another gifts of healing by the one Spirit,
1Co 12:10  to another the working of miracles, to another prophecy, to another the ability to distinguish between spirits, to another various kinds of tongues, to another the interpretation of tongues.
1Co 12:11  All these are empowered by one and the same Spirit, who apportions to each one individually as he wills.
1Co 12:12  For just as the body is one and has many members, and all the members of the body, though many, are one body, so it is with Christ.
1Co 12:13  For in one Spirit we were all baptized into one body—Jews or Greeks, slaves or free—and all were made to drink of one Spirit.