The ruling on one who performed Hajj or 'Umrah and took some of his hair without shaving or shortening the entire head

Question:
May Allah reward you. Honorable Shaykh, a questioner says: A man performed 'Umrah and Hajj, but he did not shorten his hair or shave it; rather, he took a little from some of the ends of his hair. What is his ruling?

Answer:
A man. He performed 'Umrah and Hajj, but he did not shorten his hair or shave it; rather, he took a little from the ends of his hair. In any case, what we tell him is that it is obligatory for you now to either shorten or shave. He did what is sufficient. I say he did what is sufficient, but the second time he must complete his head by shaving or shortening it. He must complete it and not take some of it and leave some. Yes.