Place of God's final retributive punishment. Scripture progressively develops this destiny of the wicked: the Old Testament outlines the framework, while the New Testament elaborates on it. Jesus, however, is most responsible for defining hell.
The Old Testament. In the Old Testament Sheol denotes the abode of the dead; conscious souls face a shadowy existence in this "land of oblivion" ( Job 10:21 ; Psalm 88:12 ; Eccl 9:10 ; Isa 14:10 ). Since death is not a natural occurrence but issues from the fall, the Old Testament confidently awaits God's demonstration of his lordship over Sheol by raising the righteous to life (Gen. 2-3; Psalm 16:10 ; 49:15 ; Isa 25:8 ; Hosea 13:14 ). While God's kingship also has implications for the wicked, here the Old Testament is more reserved. The Old Testament infrequently suggests a bodily resurrection for the wicked ( Dan 12:2 ), a final judgment and retribution for evil deeds ( Psalm 21:10 ; 140:10 ; Mal 4:1-2 ). Nevertheless, the contemptible and horrible destiny of the wicked, irretrievably isolated from the righteous, is clear ( Psalm 9:17 ; 34:15-16 ).
The Intertestamental Period. The intertestamental literature constructed divergent scenarios for the wicked dead, including annihilation (4 Ezra 7:61; 2 Apoc Bar 82:3ff.; 1 Enoch 48:9; 99:12; 1QS iv. 11-14 ) and endless torment (Jub 36:11; 1 Enoch 27:1-3; 103:8; T Gad 7:5). Sheol frequently became an interim location for the dead, distinguished from the place of final punishment (1 Enoch 18:9-16; 51:1). This final punishment was usually located in a valley south of Jerusalem, known in Hebrew as Gen Hinnom or the Valley of Hinnom (2 Apoc Bar 59:10; 4 Ezra 7:36), and in Greek as gehenna [gevenna] (2 Esdr 2:29). This valley had a long history as a place of infamy. Notorious for the child sacrifices offered to Molech during the reigns of Ahaz and Manasseh ( 2 Kings 16:3 ; 2 Chron 28:3 ; 33:6 ; Jer 7:31-34 ; 19:6 ), this valley was further desecrated when Josiah used it as Jerusalem's refuse dump ( 2 Kings 23:10 ) and it was prophesied as the place of God's future fiery judgment ( Isa 30:33 ; 66:24 ; Jer 7:31-32 ). While some intertestamental writings equate hell with the "lake of fire" in this "accursed valley" of Hinnom (1 Enoch 90:26, 27; 54:1, 2), others use it to denote a place in the underworld (Sib Or 4:1184-86).
In addition, the respective scenarios for the wicked, whether annihilation or eternal torment, shaped images of God's judgment. For instance, at times fire consumes the wicked (1 Enoch 99:12); in other texts fire and worms torment their victim to a useless existence (Judith 16:17).
The New Testament. In the New Testament hell is where the reprobate exist after the resurrection from Hades and the final judgment. In this lake of fire God punishes the wicked, along with Satan and his henchmen ( Matt 25:41 ), bringing an end to evil's free ways.