Israel boss Luis Fernandez has urged Beram Kayal to ignore Premier League offers.
But French legend Fernandez told the Sunday Mail: "You have to take a step back sometimes and think about the long-term picture.
"Yes, he has had one great year with Celtic and yes, in the future, he may well play in England. But he has only had one year in Scotland and he has to stay for more than that.
"He's already at a huge club who play in a fantastic stadium in front of a lot of people every week.
"He is still very young and his time will come in England if that is what he wants but he needs to grow and progress as a player first.
"It's often better to enjoy what you have got already than to start looking elsewhere. I would tell him Celtic is his club and it should stay his club until the time is right."