Spiritual factors can affect people's views about death and dying?

A person's spirituality does greatly affect a person's views on life and death. For instance, take the viewpoints of true Christians.

The scriptures bring out that death was brought about by the sinning of Adam, who disobeyed Jehovah God and became imperfect before having any children. Hence when he and Eve had children, all of them (& their descendants) would eventually die. (Romans 5:12) However, thanks to Jesus' sacrifice, mankind isn't just doomed to extinction; the large majority have a chance at everlasting life if they exercise faith in that sacrifice by action. (John 3:16; Romans 5:18) Not only that, but those that have died already (whether they were righteous or died with no knowledge of Jehovah and His principles) have a chance to be resurrected in the future. (Acts 24:15; John 5:28-29) While there are some (who were handpicked by Jehovah and Jesus) that will go to Heaven (Revelation 14:1-4), the majority of those that will come back to life will live on the Earth, in a world devoid of evil people. (Psalm 37:11 & 29)

(New World Translation of the Holy Scriptures)