No other person, no religion, can save you from your sins and from God's wrath. Only Jesus can save us from our sins. The Bible commands us to believe on the Lord Jesus Christ, and promises that God will save all who do. Faith is a gift which God gives, by His Holy Spirit, to those whom He has chosen. If you genuinely believe in Jesus Christ as your Substitute and Lord, then you are one of God's elect, and you can rest assured that you will be saved.
True faith is a humble faith.
It looks to Jesus, and not to self. A person who has true saving faith believes with all his heart that he has committed horrible sins against God and fully deserves His eternal wrath. True saving faith is a repentant faith. The true believer has a deep, genuine desire for holiness. True saving faith believes the Bible to be God's complete, authoritative, inerrant Word to man.