The teaching had been going on for a long time.
Across seventeen turns of the conversation, Krishna had spoken to Arjuna
about the soul, about duty, about working without grasping for rewards. He
had shown his cosmic form, vast as the night sky. He had spoken of the three
qualities, sattva, rajas, tamas, that colour everything a person does, the
way three different dyes colour cloth.
Arjuna had been listening so hard that his whole body had gone still. But
something had snagged in his mind, like a thread caught on a thorn, and he
could not let it go.
He thought of the people back home. Not the great sages who knew every line
of the scriptures. He thought of his old nurse, who had never read a holy
book in her life but lit a small lamp every single evening and folded her
hands with her eyes shut tight and her lips moving. He thought of the
cowherds and the potters and the women drawing water at the well, who
worshipped with everything they had and never once asked whether they were
doing it the "correct" way.
What about them?
"Krishna," he said, and the great archer's voice was almost shy. "Here is
something I do not understand."
Krishna turned, the reins loose in his hands, his eyes patient.
"There are people who set the scripture's rules aside — not out of pride,
but simply because they never learned them. And yet they worship full of
faith. Their hearts are completely in it." Arjuna spread his hands. "Where
do such people stand? Is their faith the bright kind — sattva? Or the
restless kind — rajas? Or the heavy, dim kind — tamas?"
The question hung in the still air between the two armies.
It was a kind question, Krishna noticed. Arjuna was not trying to catch
anyone out. He was worried for the simple, faithful people he loved, and he
wanted to know that their faith counted for something.
Krishna smiled, the way a teacher smiles when a student finally asks the
question that opens the next door.
"Ah," he said. "Now we come to faith itself. Listen, Arjuna — for faith,
too, has three colours, and I will show you all three."