The expression 있어요 [i-sseo-yo] can mean both “have” and “exist” and the opposite expression, 없어요 [eop-seo-yo] can mean both “don’t have” and “don’t exist.”
여기 뭐가 있어요? : What do you have here?
: What’s here?
아이스크림이 있어요 : i have icecream
시간 없어요. [si-gan eop-sseo-yo] = There is no time. / I don’t have time.
친구 없어요 [chin-gu eop-sseo-yo] = I don’t have friends