John Gill Commentary Mark 14:28

"Howbeit, after I am raised up, I will go before you into Galilee." — Mark 14:28 (ASV)

But after that I am risen
From the dead, which, for their comfort, he assures them of; though they would be offended and discouraged at the seizing, and condemning, and crucifixion of him: I will go before you into Galilee;
the place of their nativity, and where he had often conversed with them; (See Gill on Matthew 26:32).