Life is short
James 4:14
What is your life? It is even a vapor that appears for a little time and then
vanishes away.

Men are sinners, separated from God
Romans 6:23
For the wages of sin is death, but the gift of God is eternal life in Christ Jesus our Lord.

God's judgement
Hebrews 9:27
And as it is appointed for men to die once, but after this the judgment,

Jesus Christ, the only Salvation
Joh 3:16
For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life.
Acts 4:12
Nor is there salvation in any other, for there is no other name under heaven given among men by which we must be saved."

The Gospel of God
I Corinthians 15:3-4
For I delivered to you first of all that which I also received: that Christ died for our sins according to the Scriptures, and that He was buried, and that He rose again the third day according to the Scriptures.

You should repent, receive Christ as your Saviour
Acts 3:19
Repent therefore and be converted, that your sins may be blotted out, so that times of refreshing may come from the presence of the Lord.
Romans 10:9
If you confess with your mouth the Lord Jesus and believe in your heart that God has raised Him from the dead, you will be saved.