Is there a God? Or did a big bang create the Earth

Is there a God?
Or
Did a big bang create the Earth
& the solar system?
There is a modern problem however

for the atheist
a person who disbelieves or lacks belief in the existence of God or gods.

for the agnostic
a person who believes that nothing is known or can be known of the existence or nature of God.

& for the evolutionist
a person who believes in the theories of evolution and natural selection.

In the Bible it says 2 Timothy 3:16-17 King James Version (KJV)
16 All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:

So what has God got to do with earth well in
Genesis 1 It says
1 In the beginning God created the heaven and the earth.

2 Timothy 3:13 King James Version (KJV) puts it
13 But evil men and seducers shall wax worse and worse, deceiving, and being deceived.

So God sent His only son into the world to die on a rugged cross and be buried three days and rise again taking the sins of the world upon himself that all that believe in Him might have a promise of heaven
John 3:16-18 King James Version (KJV)
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.

17 For God sent not his Son into the world to condemn the world; but that the world through him might be saved.

18 He that believeth on him is not condemned: but he that believeth not is condemned already, because he hath not believed in the name of the only begotten Son of God.

but for those who don't want to spend an eternity in Hell reserved for the Devil and his angels but to have a promise of Heaven and turn from there sin the Bible says
Romans 10:9-10 King James Version (KJV)
9 That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved.

10 For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation.

and Jesus said in John 14 King James Version (KJV)
1 Let not your heart be troubled: ye believe in God, believe also in me.

2 In my Father's house are many mansions: if it were not so, I would have told you. I go to prepare a place for you.

3 And if I go and prepare a place for you, I will come again, and receive you unto myself; that where I am, there ye may be also.

all it takes is a simple prayer to God to have that assurance of Heaven eg.
Lord Jesus Christ I believe you died on the cross for my sins and that you shed your blood to pay for my sins please forgive me for my sins and cleanse me please come into my Heart and Life and fill me with your Holy Spirit In the name of the Lord Jesus Christ Amen