Genesis Chp 18 Verses 32-33, Chp 19 Verses 15-16

Gen 18:32 And he said,^H559 Oh^H4994 let not^H408 the Lord^H136 be angry,^H2734 and I will speak^H1696 yet^H389 but this once:^H6471 Peradventure^H194 ten^H6235 shall be found^H4672 there.^H8033 And he said,^H559 I will not^H3808 destroy^H7843 it for ten's sake.^{H5668 H6235}

Gen 18:33 And the LORD^H3068 went his way,^H1980 as soon as^H834 he had left^H3615 communing^H1696 with^H413 Abraham:^H85 and Abraham^H85 returned^H7725 unto his place.^H4725

Gen 19:15 And when^H3644 the morning^H7837 arose,^H5927 then the angels^H4397 hastened^H213 Lot,^H3876 saying,^H559 Arise,^H6965 take^{H3947 (H853)} thy wife,^H802 and thy two^H8147 daughters,^H1323 which are here;^H4672 lest^H6435 thou be consumed^H5595 in the iniquity^H5771 of the city.^H5892

Gen 19:16 And while he lingered,^H4102 the men^H376 laid hold^H2388 upon his hand,^H3027 and upon the hand^H3027 of his wife,^H802 and upon the hand^H3027 of his two^H8147 daughters;^H1323 the LORD^H3068 being merciful^H2551 unto^H5921 him: and they brought him forth,^H3318 and set^H5117 him without^{H4480 H2351} the city.^H5892

The first form of intercession, Abraham interceded to spare Sodom and Gomorrah, Genesis 13 we see Lot leaving Abraham and Genesis 19, Lot left with nothing to show for. Walking into sin, you leave with nothing to show.