1 Tesalonicenses 5
Santa Biblia Libre Latinoamericana
21Prueben todas las cosas y retengan firmemente lo que es bueno.
Reina-Valera 1909
21Examinadlo todo; retened lo bueno.
King James Version
21Prove all things; hold fast that which is good.
World English Bible
21Test all things, and hold firmly that which is good.