If a man made an oven out of separate coils [of clay, placing one upon another], then put sand between each of the coils — such an oven, R. Eliezer declared, is not susceptible to defilement, while the sages declared it susceptible.
It is taught: On that day R. Eliezer brought forward every imaginable argument, but the Sages did not accept any of them. Finally he said to them: "If the Halakhah (religious law) is in accordance with me, let this carob tree prove it!" Sure enough the carob tree immediately uprooted itself and moved one hundred cubits, and some say 400 cubits, from its place. "No proof can be brought from a carob tree," they retorted.
And again he said to them "If the Halakhah agrees with me, let the channel of water prove it!" Sure enough, the channel of water flowed backward. "No proof can be brought from a channel of water," they rejoined.
Again he urged, "If the Halakhah agrees with me, let the walls of the house of study prove it!" Sure enough, the walls tilted as if to fall. But R. Joshua, rebuked the walls, saying, "When disciples of the wise are engaged in a halakhic dispute, what right have you to interfere?" Hence in deference to R. Joshua they did not fall and in deference to R. Eliezer they did not resume their upright position; they are still standing aslant.
Again R. Eliezer then said to the Sages, "If the Halakhah agrees with me, let it be proved from heaven." Sure enough, a divine voice cried out, "Why do you dispute with R. Eliezer, with whom the Halakhah always agrees?" R. Joshua stood up and protested: "The Torah is not in heaven!" (Deut. 30:12). We pay no attention to a divine voice because long ago at Mount Sinai You wrote in your Torah at Mount Sinai, `After the majority must one incline'. (Ex. 23:2)"