Sinónimo de swear on the Bible

swear promise vow attest declare warrant affirm assert depose undertake aver state asseverate covenant guarantee pledge pledge oneself proclaim profess pronounce testify avow solemnly promise claim give an undertaking plight promise under oath swear an oath take an oath trust vouch bind oneself pledge yourself swear blind depend on give witness make a deposition rely on say so swear by cross one's heart give one's word have confidence in make an affidavit swear to God swear up and down give your word state under oath

commit engage dedicate devote assure commit oneself consecrate swear under oath bind yourself give an assurance make a commitment undertake solemnly give word of honor

swear out swears swears an oath swears at swears blind swears by swear on bible swear off swear like a trooper swear like a sailor swear like a pagan swear into