According to Christian Astrophysicists, did God make Jupiter large to protect us from dangerous meteorites?

I heard a Christian apologist Dr. Frank Turek making a claim that God designed Jupiter that big so He would protect us from destructive meteorites, because the gravity of Jupiter (which is twice as strong as the earth's) pulls these objects to crash on its surface. Photographic evidence has shown that very huge meteorites, some even bigger than the size of the earth, have crashed on the surface of Jupiter thereby making Jupiter a planet that saves lives according to the plan of God. If so, how do they then reconcile this with how another meteorite *did* crash on the Gulf of Mexico which caused the dinosaurs to be extinct?