expression, suru verb (irregular)
time heals all wounds; time will cure all
Proverbial expression meaning that emotional pain or problems will fade with the passage of time.
失恋の痛みも、時が解決するよ。
Even the pain of a broken heart will be healed by time.
今はつらいけど
It's tough now, but time will take care of it, so it'll be okay.