Eph 1:13 NLT
And now you Gentiles have also heard the truth, the Good News that God saves you. And when you believed in Christ, he identified you as his own by giving you the Holy Spirit, whom he promised long ago.
The Good News
God saves you. This is what God wants to do, save us.
The How
When you believe Christ.
New Identity
God has identified believers as His own, by giving the Holy Spirit, whom God had promised long ago.
Now it is up to those of us who believe that through Christ we are saved, to also believe that God has given us His Holy Spirit.