Suggestion: read 1 Corinthians 15:45-50

Jesus answered, “Most assuredly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God. That which is born of the flesh is flesh, and that which is born of the Spirit is spirit.” John 3:5-6

The first man was of the earth, made of dust; the second Man is the Lord from heaven. As was the man of dust, so also are those who are made of dust; and as is the heavenly Man, so also are those who are heavenly. 1 Corinthians 15:47-48

Conclusion: Now this I say, brethren, that FLESH AND BLOOD CANNOT INHERIT THE KINGDOM OF GOD; nor does corruption inherit incorruption. 1 Corinthians 15:50