Question: "How can I be ready to be caught up in the rapture?"
Answer: The rapture is coming, and we should all make sure we are ready for it. Being ready for the rapture is much simpler than you may think. In short, you must receive Jesus Christ as your Savior. The rapture is for believers.
Here is a clear prophecy of the rapture of the church: “According to the Lord’s word, we tell you that we who are still alive, who are left until the coming of the Lord, will certainly not precede those who have fallen asleep. For the Lord himself will come down from heaven, with a loud command, with the voice of the archangel and with the trumpet call of God, and the dead in Christ will rise first. After that, we who are still alive and are left will be caught up together with them in the clouds to meet the Lord in the air. And so we will be with the Lord forever. Therefore encourage one another with these words” (1 Thessalonians 4:15–18). Note that Paul is writing to believers concerning those who are “in Christ” and thus have the promise of resurrection. Those who are saved are ready for the rapture.
The unsaved are not ready for the rapture. In fact, that day of the Lord (which begins with the rapture) will come upon the unsaved “like a thief in the night” (1 Thessalonians 5:2). Those who are left behind in the rapture will be those who do not have the Spirit of Christ dwelling within them. Believers are ready: “You, brothers and sisters, are not in darkness so that this day should surprise you like a thief” (1 Thessalonians 5:4).
The children of God are ready for the rapture because of their faith. They are the five wise virgins in Jesus’ parable who have their lamps trimmed and burning and full of oil—a picture of the Holy Spirit (Matthew 25:1–13). Unfortunately, faith will be lacking in most of the people on earth; the time before Jesus’ coming will be characterized by spiritual coldness and unbelief. Jesus spoke of His return and asked, rhetorically, “When the Son of Man comes, will he find faith on the earth?” (Luke 18:8).
Are you ready for the rapture? Jesus knows His own, and He will come for them (John 10:14; 14:1–3). The only way you will be left behind in the rapture is if you have not received Christ as your Savior. If you are not saved, then today is the day of salvation (2 Corinthians 6:2). Do not delay another moment. Trust Christ now.