Did jesus cause the big bang? You see how silly that sounds christians?

1) Did jesus cause the big bang?

Yes.

2) You see how silly that sounds christians?

Obviously not.

Why would you imagine that to be silly-sounding?

The Bible is astonishing when saying, 2,000 years ago, "By faith we understand that the universe was formed at God's command, so that what is seen was not made out of what was visible." And that the Son of God sustains all things by His powerful word, and be-fore He became the man, Jesus, He was the uncreated Word of God who made every-thing that was made. The Big Bang claims that the initial intensely condensed particle that suddenly expanded to form our universe was a nugget that weighed a mere twenty pounds (9.07 kg) and was just 10 to the power of 26 cm in diameter (about one billionth of one billionth of one billionth of a centimetre).

In other word, if there had been any humans around at the Big Bang, they could never have seen that intensely condensed particle. Thus, the Bible is accurate and can be seen to support the Big Bang theory.  Also, that the one who later became Jesus made everything that was made - meaning He made the universe, and that (logically) He could not have been made Himself, thus being eternal. The one who became Jesus made everything that was made. Let that sink in.

The creator of our universe caused the big bang

The "big bang" is garbage, total lies.  The truth is that Jesus is God and He created everything.  The Lord Jesus Christ is God, and He loves you.  Believing in the Lord Jesus Christ means being forgiven all sins past and future, and means going to heaven and not hell.  Death leads to immediate heaven or hell, and it is too late to be saved, after death.  All believers still sin.  See 1 John 1:8.  To be in heaven and not hell, believe in the Lord Jesus Christ, who is God and who died on the cross and shed His blood to pay for all of our sins in full, and who was buried, and who resurrected from the dead.  The only way to avoid hell is by believing in the Lord Jesus Christ, without adding any of your own works.  See Romans 4:5, 1 Corinthians 15:3-4, and John 3:16.