"Bosom of Abraham" refers to the place of comfort in the Biblical Sheol (or Hades in the Greek Septuagint version of the Hebrew scriptures from around 200 BC, and therefore so described in the New Testament) where the righteous dead await Judgment Day.
The phrase and concept are found in both Judaism and Christian religions and religious art, but is not found in Islam.
The word found in the Greek text for "bosom" is kolpos, meaning "lap" "bay". This relates to the Second Temple period practice of reclining and eating meals in proximity to other guests, the closest of whom physically was said to lie on the bosom (chest) of the host. (See John 13:23 )
While commentators generally agree upon the meaning of the "Bosom of Abraham", they disagree about its origins. Up to the time of Maldonatus (A.D. 1583), its origin was traced back to the universal custom of parents to take up into their arms, or place upon their knees, their children when they are fatigued, or return home, and to make them rest by their side during the night (cf. 2 Samuel 12:3;1 Kings 3:20; 17:19; Luke 11:7 sqq.), thus causing them to enjoy rest and security in the bosom of a loving parent. After the same manner was Abraham supposed to act towards his children after the fatigues and troubles of the present life, hence the metaphorical expression "to be in Abraham's Bosom" as meaning to be in repose and happiness with him.
Abraham is a saint of the Ethiopian Orthodox Tewahedo Church. His feast day is celebrated May 5.
Sapor of Bet-Nicator (also known as Shapur of Bet-Nicator) was the Christian bishop of Bet-Nicator.
He was reported with 4 companions to King Shapur II, on the basis of their having preached against the Zoroastrian religion. After being subjected to prolonged torture, Bishop Sapor died in prison on November 20, 339.
His companions in martyrdom included Abraham.
There is no record of a feast day for these individuals.
Abraham figures prominently in Catholic liturgy. Of all the names of the Old Testament used in the liturgies of the Roman Rite, a special prominence accrues to those of Abel, Melchisedech, and Abraham through their association with the idea of sacrifice and their employment in this connection in the most solemn part of the Canon of the Mass. Abraham's name occurs so often and in such a variety of connections as to give him, among Old Testament figures, a position of eminence in the liturgy, perhaps surpassed by David alone.