해가 뜨기 전에 내 손 잡아

The line, explained

There is a deadline hidden in this chorus. 해가 뜨기 전에 내 손 잡아, 'hold my hand before the sun comes up', sounds dreamy, but it is really saying: we only have until morning. The grammar that sets the clock is -기 전에, 'before …ing'. It is one of the friendliest patterns at this level, because it attaches to every verb in exactly the same way, with no sound changes to worry about.

해가 is 'the sun' as the subject. 해 means sun, and it also means 'year' in other contexts, but next to 뜨다 there is no confusion. 뜨기 comes from 뜨다, to rise, which is the verb Korean uses for the sun and moon coming up, and also for eyes opening: 눈을 뜨다. Take the stem 뜨 and add -기, a small ending that turns the verb into a noun-like 'rising'. Then 전에, 'before', follows it.

So 뜨기 전에 literally says 'before the rising'. That is how the pattern works for any verb: stem plus -기, then 전에. 자다 → 자기 전에, before sleeping; 먹다 → 먹기 전에, before eating; 떠나다 → 떠나기 전에, before leaving. Notice that the subject of the 'before' clause can be different from the main one. The sun rises; you hold my hand. Korean keeps them apart by giving the sun its own marker, 가.

내 손 is 'my hand'. 내 is casual 'my', and 손 is hand. In careful speech you would say 내 손을, with the object marker 을, but lyrics and casual talk drop it constantly. 잡아 comes from 잡다, to hold or grab. With the casual ending -아 and a soft delivery, it becomes a request: hold it. The same word in a firm voice would mean 'grab it!', so the music decides how tender it sounds.

Sing it in two halves: hae-ga tteu-gi jeo-ne, a breath, then nae son ja-ba. The 전에 links smoothly, so it sounds like jeo-ne. Now change what has to happen first: 노래가 끝나기 전에, before the song ends; 꿈이 깨기 전에, before the dream ends. Or use it for daily life: 자기 전에 문자해, text me before you sleep. Wherever there is a deadline, -기 전에 is waiting.