I never concerned myself with any doctrine of hell (assuming that there is some kind of "doctrine")
A Christian's objective should be to live a lifestyle of love (but also The "Great Commission" to spread the Gospel), but if our lifestyle is that we are actually a part of "death and Hades" on this earth, then we will, in the afterlife, be cast into the LAKE of fire, Revelation 20:14.
There is other "fire" 1 Corinthians 3:15.
Many truly never really get the hang of that "lifestyle of love", yet have the intent of a true devotion and BASE THEIR WHOLE DEVOTION on "works". They show tremendous love to the "BRETHREN" (churchgoers/saints/Lord's Body) with their "works".
Hebrews 6:10 "For God is not so unjust as to OVERLOOK your work and the love which you showed for His sake IN SERVING THE SAINTS, as you still do".
Our devotion is supposed to be based on having LOVE in our heart AND MIND (lifestyle) and when we're ready (as The Lord leads), the works and ministry will come naturally. A conscious effort to draw closer to God (wanting a deeper, more intimate relationship) requires focused attention on an education from His Holy Spirit so that our spirit becomes holy (then we will have that "lifestyle" AND a very warm relationship as a child of God, we already have His GIFT of eternal life). The Spirit in me assures that I will RETAIN my gift, any extra REWARDS must become secondary to you (the spirit gives gifts also).