Doubting Thomas,
Jesus taught everyone would be judged according to his works (Mathew 5:22, 29; 7:2; 12:32; 23:12; 25:31-46; 26:52; Luke 6:38) (Revelation 22:11, 12)
These verses rule out GRACE which apostle Paul taught as "his gospel." (Romans 2:16)
If GRACe is true, Jesus would NOT have said:
“Enter through the narrow gate. For wide is the gate and broad is the road that leads to destruction, and many enter through it. But small is the gate and narrow the road that leads to life, and only a few find it.” (Mathew 7:13, 14)
Later Jesus explained “narrow gate” as simple life with more importance on spirituality, with what is just enough for the sustenance—may be what is enough for one generation. (Mathew 8:20; 16:24) Interestingly, Jesus was not punishment-oriented: To the question ‘What would be the reward if one renounces something in the interest of God,’ Jesus said: Such ones “will get a hundred times as much at the renewal of all things and will inherit eternal life. But many who are first will be last, and many who are last will be first.” (Mathew 19:27-30)