This pasuk is teaching us that when a man embarks on starting a marriage and building a home, his house must be “naki”, clean of all stumbling blocks. He must ensure that his house is a place of purity, where no innocent soul will be harmed.
Rav Akiva Eiger zy”a (whose Yahrzeit is on the 15th of Elul) was known as a diligent masmid from a young age. By the age of 15, he was renowned as a brilliant scholar who already was fluent in Shas and Poskim. A wealthy man heard about the young ilui and wanted him as a son-in-law. Accompanied by two talmidei chochomim, he traveled to Breslau, the city where Rav Akiva lived, in order to meet him.
When the three men met Rav Akiva, they began to discuss a sugyah in Gemara with him. They asked sharp questions but the boy remained silent. It seemed like he didn’t understand what they were saying. Of course, this disappointed them greatly.
After they left, his father asked him, “What happened to you?! Why didn’t you say anything? Did you really not understand their words?”
The young man replied, “I realized that they were puzzled by my behavior, but there was nothing I could do. I recognized that their questions came from a lack of knowledge. One of them forgot an explicit Gemara, and the other made a mistake in interpreting the sugyah. Since they are older than me, I didn’t want to embarrass them for their mistakes, so I said nothing.”
His father said, “But now the rich man won’t want you to marry his daughter?”
Rav Akiva responded, “I prefer for the shidduch to be cancelled, rather than to embarrass someone.”
