Salvation
The bad news is that we have all committed sins against God. The wages of sin is death, and death is eternal separation from God in hell.
The good news, or the Gospel, is that God loved the world, so He sent His only begotten Son Jesus Christ to earth where he lived the perfect sinless life, died as a payment for our sins and rose from the dead on the third day.
We are saved by God's grace through faith in the Gospel of Jesus Christ. Salvation is free, all we have to do is believe.
Here are some relevant biblical verses.
Romans 3:10-12
As it is written, There is none righteous, no, not one: There is none that understandeth, there is none that seeketh after God. They are all gone out of the way, they are together become unprofitable; there is none that doeth good, no, not one.
Romans 3:23
For all have sinned, and come short of the glory of God;
Romans 6:23
For the wages of sin is death; but the gift of God is eternal life through Jesus Christ our Lord.
Romans 5:8
But God commendeth his love toward us, in that, while we were yet sinners, Christ died for us.
John 3:16
For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
John 5:24
Verily, verily, I say unto you, He that heareth my word, and believeth on him that sent me, hath everlasting life, and shall not come into condemnation; but is passed from death unto life.
John 6:47
Verily, verily, I say unto you, He that believeth on me hath everlasting life.
John 4:13-14
Jesus answered and said unto her, Whosoever drinketh of this water shall thirst again: But whosoever drinketh of the water that I shall give him shall never thirst; but the water that I shall give him shall be in him a well of water springing up into everlasting life.
Revelation 22:17
And the Spirit and the bride say, Come. And let him that heareth say, Come. And let him that is athirst come. And whosoever will, let him take the water of life freely.
Ephesians 1:13
In whom ye also trusted, after that ye heard the word of truth, the gospel of your salvation: in whom also after that ye believed, ye were sealed with that holy Spirit of promise,
John 10:27-29
My sheep hear my voice, and I know them, and they follow me: And I give unto them eternal life; and they shall never perish, neither shall any man pluck them out of my hand. My Father, which gave them me, is greater than all; and no man is able to pluck them out of my Father's hand.