The Eagles are best in so many categories, points for, TDs scored, and most pass defense categories to name a few, that it is easier to talk about their faults which mostly relate to their run defense. Rush yards-against is just 18th rated, yards per carry is 24th, and they are poor vs rushing QBs. They have also allowed high marks to passers in two of their last three games.
The Bears' offense is best in the league in rushing yards and yards per carry. They run the most often in the league, and have Fields, who is not the best option as a passer, but has the best QB wheels in the game. That said, the Bears have been throwing the ball more lately, whether out of choice or necessity. On defense it is a different story. The Bears are poor vs the run, while somewhat better against the pass. They don't blitz or pressure passers much, but have handled rushing QBs like Hurts well. The Bears have not been able to control the game the way the Commanders did against the Eagles, but they have managed to put up points against everyone else they've played recently other than the Jets.
The Eagles are averaging 41 points over their last three games, but do give up points, 20 on average. Fields and the Bears rush success will keep this game from being a blow-out, But I'm betting Philly will continue to rack up the points. Take Sunday's game to go over.