2Sam.5.8

That day David said, "To get the best of these Jebusites, one must target the water system, not to mention this so-called lame and blind bunch that David hates." (In fact, he was so sick and tired of it, people coined the expression, "No lame and blind allowed in the palace.")

2Sam.5.8

On that day, David said, "Anyone who conquers the Jebusites will have to use the water shaft to reach those 'lame and blind' who are David's enemies. "That is why they say, "The 'blind and lame' will not enter the palace."

2Sam.5.8

Now David said on that day, "Whoever climbs up by way of the water shaft and defeats the Jebusites (the lame and the blind, who are hated by David's soul), he shall be chief and captain." Therefore they say, "The blind and the lame shall not come into the house."

2Sam.5.8

When the insulting message from the defenders of the city reached David, he told his own troops, "Go up through the water tunnel into the city and destroy those `lame' and `blind' Jebusites. How I hate them." That is the origin of the saying, "The blind and the lame may not enter the house."