A woman in Lahore, who was stoned to death outside of a court in a so-called "honour" killing, contested an abduction case brought against her husband before her death.
Her lawyer Mustafa Kharal said her father had filed the case against her husband specifically, because he was not chosen by the family to marry.
Arranged marriages are the norm among conservative Pakistanis, who view marriage for love as a transgression.
Her father, two brothers and former fiance were among the attackers outside the court, police said.
Iqbal suffered severe head injuries and was pronounced dead in hospital.
Around 1,000 Pakistani women are killed every year by their families in honour killings, according to Pakistani rights group the Aurat Foundation.
More top news
Three women and three girls were reportedly shot dead because they were trailing 100 metres behind IS fighters.
Building a third runway at Heathrow was the most controversial of the three expansion options, so why is it going ahead?
The body of toddler Norma Dale was found dumped on wasteland near her home in 1946 with one of her red shoes missing.