Read Jeremiah 40-45
Matthew 7:17-23 NKJV
Even so, every good tree bears good fruit, but a bad tree bears bad fruit.  A good tree cannot bear bad fruit, nor can a bad tree bear good fruit.  Every tree that does not bear good fruit is cut down and thrown into the fire.  Therefore by their fruits you will know them.  “Not everyone who says to Me, ‘Lord, Lord,’ shall enter the kingdom of heaven, but he who does the will of My Father in heaven.  Many will say to Me in that day, ‘Lord, Lord, have we not prophesied in Your name, cast out demons in Your name, and done many wonders in Your name?’  And then I will declare to them, ‘I never knew you; depart from Me, you who practice lawlessness!’
As I have talked with people over the years, I’ve noticed a great deal of confusion over the assurance of salvation. There are multiplied thousands of people who have never received Christ as their Savior and Lord, yet they feel confident they will go to heaven–if there is a heaven. They have a false assurance that everything is right between themselves and God.
In Jeremiah 43, we are told that a group of Jews had left the land of Judah and gone to live in Egypt in direct disobedience of God’s command. They thought that in Egypt they would be safe from all the calamity of their homeland. They burned incense and worshiped a deity called the Queen of Heaven, whom they believed would bring them health and prosperity. When the prophet Jeremiah warned them, we find their reply in Jeremiah 44:16-17: “We will not listen to the message you have spoken to us in the name of the Lord! …We will burn incense to the Queen of Heaven and will pour out drink offerings to her.” The people were convinced that everything would be all right, even after God’s prophet told them otherwise.
Today there are millions of people who have a false assurance about their eternal destiny. Some trust in the fact that they are church members or that they’ve been baptized or confirmed. Some trust in their good works or a moving emotional experience they once had on a weekend retreat. But the Bible urges us to place our confidence in Jesus Christ alone for Salvation.
Lord, You are my only source of strength, and my certainty of eternal life. Amen.
Jesus said, “I am the way and the truth and the life. No one comes to the father except through me” (John 14:6).