> Just out of curiosity, what deeper truths?
For the Christian bible? Well, ignoring any theological points for their own sake, I suppose it's generally accepted as attempting to imply that seeking power, riches, and glory for their own sake is futile at best if not evil and wrong, and that instead the noblest path consists of approaching the world using humility, self-sacrifice, and respect for the intrinsic dignity of one's fellow man (even strangers, foreigners, and one's traditional enemies) and one ought to pursue what is right regardless of the persecution and oppression one faces for doing so.
It supports these ideas most obviously through the headline New Testament events of the Incarnation, which puts a supreme omnipotent omniscient Divine Godhead who is purportedly worthy of all glory and honor into a dirty barn with the animals as a helpless infant, and the Passion, which flogs him brutally before crucifying him as a sacrifice for what the theology represents as the crimes of others.
However, there are also attempts towards these deeper truths in books like Wisdom and Ecclesiastes:
"I undertook great projects: I built houses for myself and planted vineyards. I made gardens and parks and planted all kinds of fruit trees in them. I made reservoirs to water groves of flourishing trees. I bought male and female slaves and had other slaves who were born in my house. I also owned more herds and flocks than anyone in Jerusalem before me. I amassed silver and gold for myself, and the treasure of kings and provinces. I acquired male and female singers, and a harem as well - the delights of a man’s heart. I became greater by far than anyone in Jerusalem before me. In all this my wisdom stayed with me.
I denied myself nothing my eyes desired; I refused my heart no pleasure. My heart took delight in all my labor, and this was the reward for all my toil. Yet when I surveyed all that my hands had done and what I had toiled to achieve, everything was meaningless, a chasing after the wind; nothing was gained under the sun."