Fasting, similar to other actions in life, has specific purposes and appointed times. The Bible offers various reasons why people might fast: an immediate need in prayer (2 Samuel 12:16), a need to loosen the bands of wickedness or undo heavy burdens (Isaiah 58:6), during times of elevated conflict or duty in service (Matthew 17:21; Acts 13:3), as a symbol of mourning (2 Samuel 1:12), and as an outward manifestation of true repentance (Jonah 3:5). This list is not exhaustive, but simply demonstrates that God’s people have many good reasons for fasting. Even if none of these circumstances surfaces in our lives, we should fast because we know that the Lord expects us to do so.
Christians are supposed to strive to be Christlike. For this reason, today's lesson will involve searching the scriptures to learn about the nature of God. One constant theme concerning the Lord’s nature is that He endures. The Bible not only proclaims that the LORD will personally endure for ever (Psalm 9:7; Psalm 102:12), but the scripture declares forty-two times that His mercy “endureth for ever.” God’s enduring mercy means that man does not always receive the bad that he deserves. The Bible also proclaims that many other things directly associated with God will endure. These include God’s “goodness” (Psalm 52:1), “name” (Psalm 135:13), “truth” (Psalm 100:5), “glory” (Psalm 104:31), “righteousness” (Psalm 111:3), “dominion” (Psalm 145:13), and “word” (1 Peter 1:25). In other words, the God of the Bible and all things directly associated with Him will endure for ever.
