Why did the patriarch Job offer burnt offerings?

Answer

"And his sons went and feasted in their houses, every one his day; and sent and called for their three sisters
to eat and to drink with them. And it was so, when the days of their feasting were gone about, that Job sent
and sanctified them, and rose up early in the morning, and offered burnt offerings according to the number
of them all: for Job said, It may be that my sons have sinned, and cursed God in their hearts. Thus did Job
continually." Job 1: 4, 5.

Upon what ground were the previous promises then renewed to Abraham?
Is there a limit to the strivings of God's Spirit?
Who minister to God, and assist in the judgment?
How complete is to be the fall of modern Babylon?
25. Since the Sunday Sabbath originated with the Roman power (the beast), to whom will men yield deference to compulsory Sunday laws?
In view of this fact, what does Christ tell us to do?
When is the resurrection of the righteous to take place?

Questions & Answers are from the book Bible Readings for the Home Circle