The book of Revelation tells us that in the last days, Satan will rise up in anger and make war “with the remnant.” This remnant, of course, is the body of Christ, comprised of all “(who) keep the commandments of God, and have the testimony of Jesus Christ” (Revelation 12:17).

We in the church of Christ talk often about spiritual warfare. The war that is described in Revelation is a worldwide attack Satan has launched against the body of Christ: “It was given unto him to make war with the saints” (13:7).

There is a unique experience common to every follower of Jesus. I’m talking about the tremendous spiritual letdown that follows a mountaintop experience of blessing or victory. We call these experiences “dry spells.” They seem like a deep plunge into spiritual darkness, an immersion in great testings, after we have experienced a special touch of God.

The prophet Isaiah warns us that in the last days God is going to “turn the world upside down.” He declares, “Behold, the Lord maketh the earth empty, and maketh it waste, and turneth it upside down” (Isaiah 24:1).

According to this prophecy, sudden judgment is coming upon the earth, and it will change everything in a single hour. Within that short span, the whole world will witness fast-falling destruction upon a city and a nation, and the world will never be the same.

Luke 15 has been called “The Gospel of the Outcasts.” For centuries this chapter has been seen as God’s Word to those who have fallen. It is a message for all who have wandered from Christ, who once were found but now are lost, who may be bound by a besetting sin.

What exactly is an outcast? In Luke 15, the outcasts are those who have been rejected as failures by society and by the church. They include those who feel rejected by God because of a moral failure.

“He went out from thence, and came into his own country [Nazareth] …and many hearing him were astonished, saying…what wisdom is this which is given unto him, that even such mighty works are wrought by his hands? … And they were offended at him…. And he could there do no mighty work, save that he laid his hands upon a few sick folk, and healed them. And he marveled because of their unbelief” (Mark 6:1–3, 5–6).

“Great are thy tender mercies, O Lord” (Psalm 119:156). “The Lord is gracious and full of compassion; slow to anger, and of great mercy. The Lord is good to all; and his tender mercies are over all his works” (145:8–9, my italics).

“Blessed be the Lord God…for he hath visited and redeemed his people, and hath raised up an horn of salvation for us…as he spake by the mouth of his holy prophets, which have been since the world began; that we should be saved from our enemies…to perform the mercy promised to our fathers, and to remember his holy covenant;

“Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus, by a new and living way, which he hath consecrated for us, through the veil…let us draw near with a true heart in full assurance of faith” (Hebrews 10:19–20, 22).

There are two sides to Christ’s work at Calvary. One side is to the benefit of man, and the other side is to the benefit of God. One benefits the sinner, while the other benefits the Father.