곁에 있을

be by someone’s side

→ 곁
phrase Rare #29,478
be by someone’s side 곁에 means “beside” or “at someone’s side”; 있을 is a form of 있다, “to be.” The phrase often expresses staying with or supporting someone.
KO: 힘들 때도 네 곁에 있을게.
EN: I’ll be by your side even when things are hard.

우리 곁에 있을 수도 있겠죠

They might be by our side, too.

— 맨 프럼 어스 (2007)

너희 둘 곁에 있을 거 야

I’ll be by your side.

— 빈폴 (2019)