早はやい者もの勝がち

expression

first come, first served; the early bird catches the worm

Proverb meaning those who act quickly get the advantage. Often used in situations where limited resources or opportunities are available.

• 早はやい者もの勝がちだから、早はやく並ならんだほうがいいよ。

  It's first come, first served, so you'd better line up early.