These parables of Jesus began in Luke 10:25 when a certain lawyer stood up, and tempted him, saying, Master, what shall I do to inherit eternal life? From that point moving forward Jesus gave 15 parables, meaning illustrations, beginning in Luke chapter 10-16 that all pertain to what we are to do in order to receive eternal life.
Strong's Exhaustive Concordance: Hell
Hebrew # 7585 Sheol, Hades, or the world of the dead, grave, hell, pit
Greek # 86 place of departed souls, grave, hell
The English word hell, back in 1611, meant about the same as Hades, that being covered or unseen as in grave/pit. We do not see those in the grave as they are unseen to the eye as they are covered with dirt, or some placed in a tomb. The word hell is derived from the Saxon helan, to cover, and signifying merely the covered, or invisible place. The habitation of those who have gone from the visible terrestrial region to the world of spirits.
Abraham's bosom just refers to a place of comfort where the righteous dead wait in their grave until judgement day when at that time they will spend eternal life with the Father, John 5:28, 29. Jesus was raised from the dead, but still many were not persuaded to accept Him as Lord and Savior as they refused the teachings of the Apostles, even today unto the end of days.
The description of the clothing of the High Priest is found in Exodus 28 and 38:1-31. In the NT scribes were of the same sect of the Pharisees and would also be arrayed in purple and fine linen with miters on their heads. There were also a subordinate class of scribes, most of whom were Levites
The rich man in this parable is symbolic of the Mosaic experts (Lawyers) in which Jesus characterizes and condemns them and the Pharisees in Matthew 23:1-36 and Luke 11:37-54.
Luke 10:25 And, behold, a certain lawyer stood up, and tempted him, saying, Master, what shall I do to inherit eternal life?
All these parables in Matthew, Mark and Luke are all about what we have to do to inherit eternal life. Lazarus in this parable represents those in whom we are to reach out to as in what Jesus said in Matthew 25:31-46 about the sheep and the goats as some will inherit eternal life while others will go away into ever lasting punishment and be remembered no more by God, John 5:28, 29.
Darkness (lake of fire) and light (the New Jerusalem) are separate from each other as no one in either place can see each other. All former things are passed away and we will not have any recognition of things of this present earth including family and friends that rejected Christ and will be in a place of outer darkness and gnashing of teeth as they are cast into the lake of fire, Isaiah 65:17-25; Rev 21:1-8, Matthew 8:12; 22:13; Luke 20:34-38.