The saints decided to meet in a council that would benefit humanity, and sent for Orunmila. The place chosen was Ife, very far from where he lived.
On the road, Orunmila's feet swelled from so much walking and he sat down, unable to go on. The goat, seeing him, offered to carry him. Orunmila climbed on its back and so the two reached Ife.
It turned out that, to enter that assembly, the door had to receive blood, and Orunmila carried no animal. He remembered the goat that had carried him, which suited that purpose, and he seized it. The goat protested: it had done a favor and was being repaid with death. Orunmila answered that he saw no other way out, because his presence at the council was indispensable to set the affairs of humanity in order, but that he would be grateful to it forever. And he sacrificed it without delay.
From this event comes the custom of placing grass in the mouth of animals with four legs that are offered to the oshas, while a phrase in the old language is spoken.
A favor is not always returned with good, and sometimes the one who helps pays with his life. Whoever receives the benefit stays in debt and must honor what was given.
Grass is put in the mouth of the animal with four legs that is offered to an osha, and this is said: “Oloweweo eran orisha owaweo”.
Oloweweo eran orisha owaweo