John 21:22–23, What is that to you…follow me. What Yeshua is telling the inquisitive, dare I say, nosey Peter is that it was none of his business what Elohim was doing in the life of John. Rather, Peter’s chief duty was to care for his own spiritual responsibilities of which the chief aim was to follow Yeshua.
Too many times, we get caught up in the affairs of others—in what YHVH is doing in the lives and ministries of other saints, which takes our eyes off of what we are supposed to be doing ourselves, and, more importantly, we take our eyes off of following and emulating Yeshua our Master, which should be our chief aim and purpose in life at all times. We must continually keep our eyes on Yeshua and be looking neither to the left nor to the right nor in the rear view mirror.
To emphasize this point, in the next verse Yeshua repeats the phrase, “What is that to you?” He is again reiterating to Peter that the purposes he was working out in John’s life was of no concern to Peter.