A Teaching on the Perfection of Wisdom
The Buddha told this Jataka, No. 402 of the Pali canon, while residing at Jetavana, to illustrate the Perfection of Wisdom, drawing on the same cycle of stories that tells of King Janaka of Benares and his circle of wise counselors. Among these counselors was Senaka, a minister of extraordinary insight, who was none other than the Bodhisatta himself.
A Debt Repaid With a Daughter
In Benares there lived an elderly brahmin who had spent years travelling and begging, gathering a purse of one thousand pieces of money. Needing somewhere safe to leave it, he entrusted the sum to a brahmin family he trusted. By the time he returned for his money, the family had already spent it and had no way to repay him. To settle the debt, they offered their own daughter to the old brahmin as his wife, and he accepted her in place of his silver.
A Young Wife's Discontent
The young wife soon grew restless in her new household, complaining that she could not manage the chores alone and needed a servant to assist her. When her husband protested that they had no money for such help, she told him plainly to go out begging again until he had earned enough. In truth she already had a lover, and she wished to see her husband out of the house. She prepared a sack of roasted barley meal, sattu, for his journey.
Savings Gathered on the Road
The old brahmin travelled from place to place, slowly gathering seven hundred pieces of money through alms over a long journey. With seven hundred pieces in hand, he turned homeward, carrying them along with his sack of meal.
The Snake in the Meal-Sack
Resting at midday beside a stream, the brahmin ate from his sack and left its mouth open while he went to the water to drink, and in that unguarded moment a black snake, drawn by the smell of roasted grain, slipped inside and coiled itself at the bottom beneath the meal. Noticing nothing, the brahmin tied the sack shut and continued on his way.
A Spirit's Riddling Curse
Along the road, a tree spirit called out to him with a cruel riddle: if he stopped to rest that day, he would die, but if he went on home, his wife would die instead. Thrown into terror by this impossible choice, the old man went weeping toward Benares. On the way he was told that Senaka was preaching to a great gathering, and he joined the crowd, his sack still with him.
Senaka's Deduction
Seeing the old man weeping in the crowd, Senaka called him forward, and the brahmin poured out his distress. The Bodhisatta reasoned that no curse works without a physical cause: if the brahmin rested and reached into his sack to eat, he would be bitten, and if he went home and gave the open sack to his wife, she would be bitten reaching inside it. There could be only one explanation, a venomous creature was hidden within the sack itself. Set down before the gathering, opened and struck with a stick, the sack gave up a great black snake with its hood spread. The crowd honoured Senaka for his wisdom, and a snake-charmer caught the snake and set it free in the forest.
A Second Trouble Comes to Light
Grateful and relieved, the brahmin offered Senaka his seven hundred pieces. Senaka would take nothing for his teaching and instead had a full thousand pieces given to the old man. He advised him not to go straight home, but to leave the money at the root of a tree outside the village first. At home, the brahmin's wife was with her lover, and when her husband told her where the money lay, the lover went and took it away. Distraught at this second misfortune, the brahmin again sought out Senaka's help.
The Seven-Day Dinner Scheme
Senaka devised an ingenious test. He gave the brahmin money and instructed him and a friend to host a series of dinners: on the first day, fourteen brahmins were invited, seven by the husband and seven by the wife; each following day the number invited by each would drop by one, until on the seventh day only a single guest came from each side. Senaka reasoned that the wife's lover, drawn by attachment, would be the one guest who appeared at every single dinner regardless of how the numbers dwindled.
The Thief Exposed
As the week unfolded exactly as predicted, one man appeared at every gathering, growing visibly more anxious each day as the guest list thinned around him. Senaka observed his confusion and his tears and declared, in a verse spoken on the spot, that the man's troubled thoughts, disturbed senses, and streaming eyes were evidence enough of his guilt. Confronted, the lover confessed, the stolen money was recovered in full, and justice was done.
The Buddha's Identification
Concluding the tale, the Buddha identified the people in it with those of his own time: the old brahmin was Ananda, the tree spirit who spoke the riddling curse was Sariputta, and the Bodhisatta Senaka, whose wisdom unraveled both the snake's hiding place and the thief's guilty heart, was the Buddha himself.
A Teaching That Outlasted Both Riddles
This Jataka No. 402 endures as a double demonstration of wisdom applied to ordinary human trouble, first unmasking a seemingly supernatural curse as a simple matter of a hidden snake, and then unmasking a seemingly undetectable theft as a simple matter of observed behavior under controlled conditions. In both cases, Senaka's method was the same: trust that every apparent mystery rests on some concrete, discoverable cause, and look patiently until that cause reveals itself. The Buddha offered this story as a model of the very perfection of wisdom he himself embodied, reminding his listeners that keen, patient reasoning applied with compassion can resolve dangers and injustices that fear and superstition alone could never untangle.
Did You Know?
Canonical Jataka No. 402, part of the cycle of King Janaka of Benares and his wise ministers, told at Jetavana on the Perfection of Wisdom.
The brahmin's young wife was given to him as debt repayment, not met independently.
A second riddle follows the snake episode
after Senaka has made the brahmin's money up to a full thousand pieces, the wife's lover takes it from the tree where he left it.
Senaka exposes the thief with a seven-day dinner scheme, noting who alone attends every dinner as the guest list shrinks.
The Buddha identified Ananda as the brahmin, Sariputta as the tree spirit, and himself as Senaka.
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