This is completely false since faith in Christ is essential for anyone to be saved (Acts 16:30,31). If you did not believe on the Lord Jesus Christ and receive Him as Lord and Savior, you did not obey the Gospel. And obedience to the Gospel is something a person must do or not do. So if you have no done this you cannot claim to be saved.
Faith is a gift that comes as a result of having been saved and born-again. It cannot NOT bring salvation. Christ alone
is the Saviour, we are not.
[Jde 1:25 KJV] 25 To the only wise God our Saviour, [be] glory and majesty, dominion and power, both now and ever. Amen.