The first chapter introduces Job as a literal, historical figure (confirmed by references in Ezekiel 14.14-20 and James 5.
The Lord loves those who strive for integrity within, who struggle against inner deceit. This is a description of Job’s heart, that inward part where God looks for truth, for here is the test of the real man: what will he do in secret? If the inside is good, then the outside will be good also.
The old date for the events of Job (around 2000 BC) has been well argued for centuries. Job’s lifespan is ‘patriarchal’ (Job 42:16); his wealth is calculated by livestock (the method of that period); some Hebrew words are used which were only used in such early times; several names of people and places are the same as names from Abrahamic times; there is no mention of the priesthood, the law, the Exodus, the Tabernacle or other things which presumably came later; some of the musical instruments are patriarchal; the Sabeans and Chaldeans are seen as nomadic, whereas they became settled people soon after the patriarchal period. These are just some of the arguments for the early date of Job.
Job was from the land of Uz. Some associated this with Aram (Genesis 10:23), and others with Edom (Lamentations 4:21), a region south of the Dead Sea. A further clue to its location comes from the neighbouring attacks launched on Job’s estate – the Sabeans (probably from South Arabia), and the Chaldeans (to the east).