Musar sur Les Proverbes 26:16

But he fails to see that all these arguments and reasons do not stem from balanced reasoning but rather spring from the wellspring of laziness, which, as it strengthens over him, inclines his views and intellect to those arguments. Hence he fails to heed the voice of the wise and men of sound judgment. This is what Shlomo screams out: "The lazy man is wiser in his own eyes than seven men that answer sensibly" (Mishlei 26:16).

Our sages of blessed memory roused us to the truth of this matter in reference to the coronation of Shlomo. David told Beniyahu (in Melachim 1:33-36) "take him down to Gihon". Beniyahu replied: "Amen, may G-d say so [too]".

And they said: "A person should always be quick to do a Mitzvah. For due to Lot's older daughter preceding her sister by one night she merited preceding her by four generations" (Nazir 23b).