What is the ruling on saying: "Look, this is the beloved, O sickness, do not come near her again," and does it contain an objection?

This phrase is not considered an objection to Allah's divine decree and destiny. Rather, it expresses a wish for the beloved's healing and for the illness not to return to them. Loving good health and hoping for recovery do not contradict divine decree; otherwise, praying for healing and seeking good health would also be considered an objection.