Here is some biblical "education" regarding this question:
Is anything more than FAITH needed in order to gain salvation?
(The entire provision for salvation is an expression of God's undeserved kindness. There is no way that a descendant of Adam can gain salvation on his own, no matter how noble his works are. Salvation is a gift from God given to those who put faith in the sin-atoning value of the sacrifice of his son, Jesus.)
However, the Bible state, in Heb.5:9 - He (Jesus) became the source of eternal salvation to all who obey him." Does this conflict with the statement that Christians are "saved through faith"? Not at all! Obdience simply demonstrates that their FAITH is genuine!
This is getting even more clearly explained in Jas.2:14,26 - "What does it profit ,my brethren, if a man says he has faith, but has no works? Can his faith save him?For as the body apart from the spirit is dead, so faith apart from works is dead." ( This means : A person does not earn salvation by his works. But anyone who has genuine faith WILL have works to go with it - works of obedience to the commands of God and Christ, works that demonstrate his faith and LOVE. Without such works, his faith is dead.....according to the WORD OF God.
So - I believe that both faith AND works (acting in harmony with our beliefs) is necessary in order to get salvation. It's impossible with only ONE of this, they are glued together, so to say. In addittion i want to point to this...:
Is is so that ones a person is saved, he is always saved?
No, not according to the BIBLE! Matt. 24:13 says "He who endures to the end will be saved." (Meaning; A persons final salvation is not determined at the moment he begins to put faith in Jesus.)
And Jesus said in Phil. 2:12 - : "As you have always obeyed, so now, not only as in my presence but much more in my absence, work out your own salvation with fear and trembling." (Here Paul urged the christians not to be overly confident, but to realize that their final salvation was NOT yet assured.)
And last, but not least: Heb.10:26,27 - If we sin deliberately after receiving the knowledge of the truth, there no longer remains a sacrifice for sins, but a fearful prospect of judgement and a fury of fire which will consume the adversaries." ( This tell us that the Bible does not go along with the idea that no matter what sins a person may commit after he's "saved" - he will not lose his salvation.) Salvation encourages FAITHFULNESS! To the very end.
PS: For other questions please concact me.