The Cross of Christianity
The Cross represents eternal life and the love of God for the people of the Earth, as shown in the sacrifice and suffering of God's son, Jesus the Christ.
Christianity began about 2000 years ago with the followers of Jesus. Its wisdom is contained in the gospel accounts of Jesus' life in New Testament of the Bible.
For Christians God is revealed as both a suffering God and a loving God through the Christ. God, Jesus as the Christ, the quest for salvation from sin, and service to God through serving others are holy to the Christian.
The Christian Golden Rule is: Do unto others as you would have them do unto you.