Dict: strongs - chastening
Strongs:
H4148 @ מוּסר mûsâr moo-sawr' From H3256; properly chastisement; figuratively {reproof} warning or instruction; also restraint: - {bond} chastening ({[-eth]}) {chastisement} {check} {correction} {discipline} {doctrine} {instruction} rebuke.
G3809 @ παιδεία paideia pahee-di'-ah From G3811; tutorage that is education or training; by implication disciplinary correction: - chastening chastisement instruction nurture.