savior
Like use his name in vain. For example 'god sake' or 'Jesus Christ!'
The "Son of God" in Christianity is Jesus Christ (Jesus of Nazareth).
walk with god
Because Jesus is the Messiah, the Christ, the holy one of God, and this is in his name, Lord Jesus Christ.
The name Jesus means, "He will save his people: and the word Christ or messiah means he is the great deliever from God.
Jesus Christ is the name and title of the Son of God from the time of his anointing while on earth.
It means like if you say [ouh my god] , or [jesus christ you have to be kidding me
Jesus Christ, The Saviour of Mankind
Jesus Christ
It means that you're a follower of Jesus Christ, you believe that he is the Son of God, that the bible is God's word (and that all in it, being God's word, is true), and try to follow it as closely as possible. As for how it became applied to the followers, I'll simply say that his name was Jesus Christ, and so the following of him is Christianity...
God took on human flesh (was incarnated) in the person of Jesus Christ.
Praying in Jesus Christ's name can deepen our connection with God by acknowledging Jesus as our mediator and intercessor. This act of faith demonstrates our belief in Jesus' role in our relationship with God, and can help us align our prayers with God's will. By praying in Jesus' name, we can also experience a sense of closeness and intimacy with God, as we approach Him through the lens of Jesus' teachings and example.