In fact, one goes to heaven ONLY through faith in Christ. If by "faithful obedience" one means faith in Christ, then yes, you are correct.And as I have already shown, yes the Bible does teach that one goes to heaven because of faithful obedience:
But if one believes that one must perform works to enter heaven, then that view is salvation by works, which is totally unbiblical.
The key is understanding what it says. We all know what it says.“Then the King will say to those on His right, ‘Come, you who are blessed of My Father, inherit the kingdom prepared for you from the foundation of the world. 35 ‘For I was hungry, and you gave Me something to eat; I was thirsty, and you gave Me something to drink; I was a stranger, and you invited Me in; 36 naked, and you clothed Me; I was sick, and you visited Me; I was in prison, and you came to Me.’ (Matthew 25:34-36 NASB italics in original)
Can't wait until you explain to us how it doesn't really mean what it says.
To take your view to its logical conclusion, one gets into heaven by feeding the hungry, clothing the naked, and visiting those in prison. Is that really all it takes to get into heaven?
I'm sure most are aware that the social gospel, which is totally heretical, preaches this as well; just meet physical needs and you'll get into heaven.
btw, the key to understanding this passage properly is to note those who are on the right and those who are on the left. Those on the right are believers. Those on the left are unbelievers. Any other way to view this passage is to teach the heresy that one gets into heaven by their works.
I strongly reject such a view and gospel. In fact, it is a "different gospel", one that does NOT save.