Barrister Adam Wagner, who specialises in human rights, has played down the wider significance of BA worker Nadia Eweida's victory at the European Court of Human Rights (ECHR):
He added that the ECHR judgment now means if an employer wants to prevent an employee from wearing a religious symbol for corporate image purposes, it must prove that its image has been negatively affected.
Cross-wearing British Airways employee Nadia Eweida, one of four Christians who say they were discriminated against in the workplace, has told Daybreak she is "very hopeful" of a win at the European Court of Human Rights, but is prepared to appeal if the judgment goes against them.
The 60-year-old check-in clerk from London said it was "very unfair" that she was prevented from wearing a visible cross necklace while at work.
Speaking ahead of the 9:00am judgment, Ms Eweida said: "I'm very hopeful of a win ... there is a saying: you get what you ask for. ... If we lose today, there is a possibilty we can appeal."
She also said some employers took advantage of those with Christian faith.
"It's a religion of love, that you turn your cheek," Ms Eweida added. "It's taken as weakness, so you're pounded on."
Judges at the European Court of Human Rights will rule today on a landmark case brought by four British Christians.
They claim they have suffered discrimination at work because of their faith.
- The four argue the actions of their employers contravened articles nine and 14 of the European Convention on Human Rights, which prohibit religious discrimination and allow "freedom of thought, conscience and religion"
- Government lawyers argue their rights are only protected in private
- Sixty-year-old British Airways employee Nadia Eweida, from London, says she was prevented from wearing a visible cross necklace
- Hospital nurse Shirley Chaplin, 57, from Exeter, who also feels she was prevented from wearing a cross visibly around her neck
- Gary McFarlane, 51, a Bristol marriage counsellor, who claims he was sacked for saying that he might not be comfortable in giving sex therapy to homosexual couples
- Registrar Lillian Ladele, from London, who said she was disciplined by London's Islington Council for refusing to conduct civil partnership ceremonies for homosexual couples
The European Court of Human Rights will give judgment today on cases involving four Christians who say they were discriminated against in the workplace.
Sixty-year-old British Airways employee Nadia Eweida, from London, says she was prevented from wearing a visible cross necklace.
It is hoped that success today will lead to an overhaul of the Equality Act and other diversity legislation.
Judgment will take place at 0900 UK time.
Michael Black and John Morgan, who recently won damages from the owners of a B&B who refused them a room in 2010, have told Daybreak they were never asked if they were married.
The owners of the B&B had alleged that they did not withhold the room because the couple were gay, but because they were not married.
Andrea Williams from Christian Concern backed up the B&B owners saying that an unmarried heterosexual couple would have received the same treatment.
The Archbishop Rowan Williams used his final Easter address to talk about the place of religion in society and in education. He said that despite the public debate about the "usefulness" and "social value" of religion, it is worshippers' personal relationship with God that matters.