6 David then led his men to Jerusalem to fight against the Jebusites, the original inhabitants of the land who were living there. The Jebusites taunted David, saying, "You'll never get in here! Even the blind and lame could keep you out!" For the Jebusites thought they were safe. 7 But David captured the fortress of Zion, which is now called the City of David. 8 On the day of the attack, David said to his troops, "I hate those 'lame' and 'blind' Jebusites. Whoever attacks them should strike by going into the city through the water tunnel. " That is the origin of the saying, "The blind and the lame may not enter the house." 9 So David made the fortress his home, and he called it the City of David. He extended the city, starting at the supporting terraces and working inward.
Matthew Henry's Commentary on 2 Samuel 5:6-9
Commentary on 2 Samuel 5:6-10
(Read 2 Samuel 5:6-10)
The enemies of God's people are often very confident of their own strength, and most secure when their day to fall draws nigh. But the pride and insolence of the Jebusites animated David, and the Lord God of hosts was with him. Thus in the day of God's power, Satan's strong-hold, the human heart, is changed into a habitation of God through the Spirit, and into a throne on which the Son of David rules, and brings every thought into obedience to himself. May He thus come, and claim, and cleanse, each of our hearts; and, destroying every idol, may he reign there for ever!