A contract of eternal bond of love, confirmed by mutual joinder of your hands. (5.1.157-158)
Let us connect hands!
Act 5 Scene 1: Olivia sees injured
Will you help -- an ass-head and coxcomb and a knave, a thin faced knave, a gull? (5.1.206)
Get him to bed, and let his hurt be looked to. (5.1.208)
In the start of the Act, Orsino sees Sebastian get arrested. Orsino remembers the face really well. He also acknowledges that Antonio was a tough enemy. In this scene there is: Duke, Cesario and Antonio.
Act 5 Scene 1: Viola and Sebastian meet
O, that record is lively in my soul! He finished indeed his mortal act. (5.1.246)
Olivia enter the scene. Olivia thinks Sebastian (Cesario) is cheating for not following her and going somewhere with another girl. Olivia calls the priest for Sebastian to make a vow that the newly wed will not disperse.
Act 5 Scene 1: Olivia tells the truth to Malvolio
Here, Sir Toby and Andrew are beat up by Sebastian but they think it is Cesario. They come running for medical aid and then accuse Cesario as the one that beat them up. Cesario denied the accusation and both Sir Toby and Andrew were helped by Olivia.
Act 5 Scene 1: Orsino and Viola get together
During some small talk, Sebastian and Viola discovered that they were siblings. They were tearing up in happiness because after seeing each other.
It's you Sebastian! My brother!
When Malvolio was left free from the trap that he was in. Olivia had asked for Malvolio to be brought to her. Then, Olivia explains that it was a prank and Malvolio didn't appreciate it.
They were pranking you, sorry about that!
I do not appreciate that!
Viola and Orsino keep a promise that they continue to love each other. They both look happy to be together. Orsino disperses Viola to go to the ship and wants her to come back in women's clothes.
And let me see thee in ty woman's weeds. (5.1.273)