The correct option is D. 99 years. Detailed Explanation: To understand how old Abram (later known as Abraham) was when God appeared to him the second time, we need to look at the biblical narrative, specifically in the book of Genesis.

1. First Appearance: The first time God appeared to Abram was when he was 75 years old. This is recorded in Genesis 12:1-4, where God calls Abram to leave his homeland and promises to make him a great nation.
2. Timeline of Events: After this initial call, Abram travels to Canaan and experiences various events, including a famine that leads him to Egypt, the separation from his nephew Lot, and the covenant God makes with him regarding his descendants.
3. Second Appearance: The second significant appearance of God to Abram occurs in Genesis 17. In this chapter, God establishes a covenant with Abram, changing his name to Abraham and promising that he will be the father of many nations. This event takes place when Abram is 99 years old, as stated in Genesis 17:1: "When Abram was ninety-nine years old, the LORD appeared to him and said, 'I am God Almighty; walk before me faithfully and be blameless.'"

Why the Other Options are Incorrect:

• A. 75 years: This is the age of Abram during the first appearance of God, not the second. Therefore, it does not answer the question correctly.
• B. 105 years: This age is not mentioned in the biblical narrative concerning Abram. By the time Abram reaches 105 years, significant events have already occurred, including the birth of Isaac, and God does not appear to him again in a way that is recorded in the scripture.
• C. 85 years: This age is also not relevant to the appearances of God to Abram. At 85, Abram would have been dealing with the implications of God's promise but had not yet received the second appearance.

Summary of Key Points:

• Abram was 75 years old when God first appeared to him (Genesis 12).
• God appeared to Abram a second time when he was 99 years old (Genesis 17).
• The second appearance involved the establishment of a covenant and the renaming of Abram to Abraham.
• The ages of 85 and 105 do not correspond to any significant appearances of God in the biblical text.

Revision Summary:

• Abram was 99 years old during the second appearance of God (Genesis 17:1).
• The first appearance occurred when he was 75 years old (Genesis 12:1-4).
• The covenant established at the second appearance was crucial for Abraham's lineage.
• Understanding the timeline of Abram's life is essential for grasping the significance of God's promises.