Contradiction with John 5:24
This verse mentions that those who hear Jesus' word and believe in God have everlasting life and will not face condemnation, which could be seen as contradicting the notion of a second death.
John 5:24: Verily, verily, I say unto you, He that heareth my word, and believeth on him that sent me, hath everlasting life, and shall not come into condemnation; but is passed from death unto life.
Contradiction with Hebrews 9:27
This verse states that people are destined to die once and then face judgment, implying a singular death experience conflicting with the concept of a second death in Revelation 2:11.
Hebrews 9:27: And as it is appointed unto men once to die, but after this the judgment: