Unfortunately, as soon as you start separating genders because the male pronoun is used in the original text, you run into a WORLD of trouble. Do you have any idea how many biblical commands I can claim to be exempt from, just because they use 'him'?
Let's look at what else the bible says about divorce:
When they were in the house again, the disciples asked Jesus about this. He answered, "Anyone who divorces his wife and marries another woman commits adultery against her. And if she divorces her husband and marries another man, she commits adultery."
Mark 10:10-12
To the married I give this command (not I, but the Lord): A wife must not separate from her husband. But if she does, she must remain unmarried or else be reconciled to her husband. And a husband must not divorce his wife. To the rest I say this (I, not the Lord): If any brother has a wife who is not a believer and she is willing to live with him, he must not divorce her. And if a woman has a husband who is not a believer and he is willing to live with her, she must not divorce him.