How now, good Cassio, what’s the news with you?

Desdemona
How now, good Cassio, what's the news with you?
Cassio
Madam, my former suit. I do beseech you
That by your virtuous means I may again
Exist, and be a member of his love
Whom I with all the office of my heart
Entirely honor. I would not be delayed.
If my offense be of such mortal kind
That nor my service past nor present sorrows
Nor purposed merit in futurity
Can ransom me into his love again,
But to know so must be my benefit.
So shall I clothe me in a forced content,
And shut myself up in some other course
To fortune's alms.
Desdemona
Alas, thrice-gentle Cassio,
My advocation is not now in tune.
My lord is not my lord; nor should I know him
Were he in favor as in humor altered.
So help me every spirit sanctified
As I have spoken for you all my best,
And stood within the blank of his displeasure
For my free speech! You must awhile be patient.
What I can do I will; and more I will
Than for myself I dare. Let that suffice you.