Can Faithful Men Give Unfaithful Advice?

Alistair Begg has been in a bit of hot water lately over his advice to a grandmother. When asked if he thought she should attend the wedding of her transgender grandchild he said yes. This story caught fire online, first on Twitter and then the rest of the interent. Most, like myself, waiting until he said something in responds to the backlash. Here is the link to ther sermon without my commentary: https://youtu.be/t2bmFuA40T4?si=48N0VfUYJV2efb-O