The Bible gives us fine examples of those who did adjust, one of whom was the apostle Peter.
يُورِدُ ٱلْكِتَابُ ٱلْمُقَدَّسُ أَمْثِلَةً جَيِّدَةً لِأَشْخَاصٍ عَدَّلُوا نَظْرَتَهُمْ ،‏ وَأَحَدُهُمْ هُوَ ٱلرَّسُولُ بُطْرُسُ .‏