Iriemon said:
Here's a question I've never really felt like I got a good answer to.
Why did God need to send a son to die on the cross to save us from our sin?
God is omnipotent; He could save us from our sins without the whole Jesus thing, if that is His desire.
Yes, true, but Jesus was sent to tell us how we should conduct ourselves and to provide us a path to salvation and to tell us the choice we must make in that path to obtain it.
The central teachings of Jesus are:
1. Avoid materialism.
2. Love one another including your enemies.
3. Peace and nonviolence.
4. Help the poor. If you have anything that you do not need, then you should give that who has to little.
5. Live by example and especially do not lead children astray.
6. Forgive others.
8. Do not judge others.
9. Be faithful to your wife.
10. Beware of false profits and those who would lead you astray.
Much of his teachings are essentially summed up in the Sermon on the Mount. Especially the beatitudes:
1And seeing the multitudes, He went up on a mountain, and when He was seated His disciples came to Him. 2Then He opened His mouth and taught them, saying:
3"Blessed are the poor in spirit,
For theirs is the kingdom of heaven.
4Blessed are those who mourn,
For they shall be comforted.
5Blessed are the meek,
For they shall inherit the earth.
6Blessed are those who hunger and thirst for righteousness,
For they shall be filled.
7Blessed are the merciful,
For they shall obtain mercy.
8Blessed are the pure in heart,
For they shall see God.
9Blessed are the peacemakers,
For they shall be called sons of God.
10Blessed are those who are persecuted for righteousness' sake,
For theirs is the kingdom of heaven.
11"Blessed are you when they revile and persecute you, and say all kinds of evil against you falsely for my sake. 12Rejoice and be exceedingly glad, for great is your reward in heaven, for so they persecuted the prophets who were before you.
Unfortunately few Christians actually live their lives in accordance with the teachings of Jesus, as Gandhi put it so well:
“I like your Christ, I do not like your Christians, you Christians are so unlike your Christ.”