Christians have three main responses to the problem of evil and suffering: the Free Will defense, the Original sin defense, and the Soul making theodicy.
Two contrasting views on the creation account in Genesis
Fundamentalist view: Genesis is literally true, God created everything in six literal days followed by a day of rest
Liberal view: Genesis is metaphorically true, it contains spiritual and moral truths but is not literally true, science explains how God created the world through the Big Bang and evolution
Christians believe Jesus is the son of God, as evidenced by the Virgin birth, his baptism, the miracles he performed, and his resurrection and ascension
You will take his teaching seriously, put him at the center of your life, celebrate Christmas and Easter, attend church regularly, raise your children in the religion, evangelize to convert others, dedicate your life to following Jesus, pray the Our Father, put your faith in Jesus as the source of salvation, believe in the power of the crucifixion and the truth of the Resurrection