To get to heaven human beings must obtain LIGHT.
Only the RIGHTEOUS will obtain LIGHT on the DAY OF JUDGMENT. “For God will not lay upon man more than [RIGHT]; that he should enter into judgment with God” (Job 34:23).
“Every good gift and every perfect gift is from above, and cometh down from the Father of lights, with whom is no variableness, neither shadow of turning” (James 1:17).
“For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life” (John 3:16).
Jesus, the only begotten Son of God says: “I am come a light into the world, that whosoever believeth on me should not abide in darkness’” (John 12:46).
“I am the light of the world: he that followeth me shall not walk in darkness, but shall have the light of life” (John 8:12).
“This then is the message which we have heard of him, and declare unto you, that [GOD IS LIGHT], and in him is no darkness at all” (1 John 1:5).
“For there is one God, and one mediator between God and men, the man Christ Jesus: who gave himself a ransom for all, to be testified in due time” (1 Timothy 2:5–6).
“One Lord, one faith, one baptism, one God and Father of all, who is above all, and through all, and in you all. But unto every one of us is given grace according to the measure of the gift of Christ” (Ephesians 4:5-7).
“Wherefore God saith: ‘Awake thou that sleepest, and arise from the dead, and Christ shall give thee [LIGHT]’” (Ephesians 5:14).
Now, therefore, as the only way to get the things that are eternal is through Jesus Christ who died for us; for this purpose then we should live unto him and not unto ourselves (2 Corinthians 5:15).