What are some examples of betrayal in the Aeneid?

In Virgil's Aeneid, betrayal manifests through several key events. One notable instance is the treachery of Turnus, who defies the truce and attacks the Trojans, leading to significant bloodshed. Additionally, the character of Dido experiences betrayal when Aeneas leaves her after their passionate affair, breaking her heart and ultimately leading to her tragic death. Another example is the betrayal by the Greeks who, under the guise of a gift, leave the Trojan Horse at the gates of Troy, leading to the city's fall.