Isaiah 43:10-11 "Ye are my witnesses, saith the LORD, and my servant whom I have chosen: that ye may know and believe me, and understand that I am he: before me there was no God formed, neither shall there be after me. (11) I, even I, am the LORD; and beside me there is no saviour." (see also John 10:30, 12:44-45)
The scriptures direct us to Christ, who is God manifest in flesh. (I Tim 3:16) Jesus came to be the sacrifice for our sin and to give us a new life in his spirit.
Salvation if our soul is the most important matter we have to deal with in this life. Salvation is what we receive when we are filled with the spirit of God. In order to receive the Holy Ghost, we must repent of all our sins, be baptized in Jesus name for remission of sin and seek him for the glorious gift of his spirit. (Acts 2:38)
After conversion, a new born Christian should grow spiritually by faithful church attendance, supporting the work of God with tithes and offerings, regularly reading and studying the word of God, and having a consistent prayer life. Spiritual growth includes holiness and separation from the world. We must strive for both inward and outward holiness in modesty of dress and abstaining from all such entertainment that is not conducive to Christian development.
"Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ. (9) For in him dwelleth all the fulness of the Godhead bodily. (Colossians 2:8-9)
The scriptures plainly declare that Jesus is the one and only God, That was manifest in the flesh of the man Christ Jesus. (I Timothy 3:16) Many denominal teachers today believe and teach that there are three persons in the godhead. However, there is no biblical basis for this erroneous doctrine of a trinity. it says there is a God the Father, God the Son, and God the Holy Ghost. The Bible teaches that god is the Father in creation, became the Son in redemption, and the Holy Ghost in regeneration. In Matthew 28:19, Jesus commanded his disciples to, "Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost:" The name (singular) refers to a name, not titles. Father, Son and Holy Ghost are all titles to which the name refers. Jesus is indeed the Father, Jesus is indeed the Son, and Jesus is indeed the Holy Ghost. But, the name of all three is Jesus or Jesus Christ. Simply explained, God came to this world in the person of Jesus Christ. Afterhis ascension back into heaven, he returned to live in the hearts of believers as the Holy Ghost.
The ministry of divine healing is taught in scripture. (James 5:14-15) Is any sick among you? let him call for the elders of the church; and let them pray over him, anointing him with oil in the name of the Lord: (15) And the prayer of faith shall save the sick, and the Lord shall raise him up; ..."
Prayer and faith are powerful tools given to us to use. They worked it the early church and they still work in the church today.