9:44 - Ezra (influencing a dark trooper with the Force): "You don't need our numbers and clearance." Obi-Wan's Jedi mind trick on the sandtrooper in A New Hope is similar: "You don't need to see his identification" [43:34].
11:45 - Hera: "With the Emperor involved, it's too dangerous." Obi-Wan makes the same comment as Luke rushes back to the farm in A New Hope: "It's too dangerous!" [39:52].
13:31 - Ezra (after Sabine asks him if he's "seen anything like this before"): "Nope, but this temple is always full of surprises." Luke uses the same expression during his duel with Vader in The Empire Strikes Back: "You'll find I'm full of surprises" [1:43:49].
17:17 - Sabine (in disguise as a scout trooper, referring to protocol): "I don't have time for this." In The Phantom Menace, Padmé says, "We don't have time for this, Captain" to Panaka while exchanging fire with battle droids [1:52:54].
19:39 - Ezra (as the wolves run in a circle): "This is it." Red Leader also says this at the beginning of the Battle of Yavin in A New Hope: "This is it, boys" [1:46:01].