Desdemona and Othello got married without any permission or a blessing from her father.
Iago tells Rodrigo about Desdemona marrying Othello. Together they go and rat out Desdemona and Othello to her father.
Your daughter got married without your consent to the Moor!
Iago warns Othello that Desdemona's father Barbantio is coming.
Desdemonas father found out about the wedding and is coming to confront you about it.
Barbantio, Desdemona's father, confronts her about her marriage to Othello . Her father is furious and so is Iago. Her father then starts making racist comments to Othello, calling him an animal for the way he looks and his race.
This is Venice. My house is not a grange!!
Once Barbantio had no choice but to give his daughter away Roderigo wants to give up and drown himself. Iago tells him not to worry and that there is a way he can still end up with Desdemona.
I give up, I just want to die.
Iago decides to get Cassio drunk at work, this being part of his plan.