bad things come in threes

Proverb

 * 1) If an unfortunate event has already occurred twice, a third unfortunate event is likely to occur.

Translations

 * Arabic: لا تأتى المصائب فرادى
 * Chinese:
 * Mandarin:
 * Finnish: ei kahta ilman kolmatta
 * French:
 * Italian: non c'è due senza tre
 * Polish:
 * Portuguese: