construction
All three attest
Greek NT
ἐπηγγείλαντο αὐτῷ ἀργύριον δοῦναι·
Peshitta
ܘܐܫܬܘܕܝܘ ܟܣܦܐ ܕܢܬܠܘܢ ܠܗ
Vulgate
ei pecuniam se daturos Et
Greek uses aorist middle ἐπηγγείλαντο + dative αὐτῷ + accusative ἀργύριον + infinitive δοῦναι ('they promised him to give money'); Peshitta ܘܐܫܬܘܕܝܘ ܟܣܦܐ ܕܢܬܠܘܢ ܠܗ mirrors this with Ethpael + object + purpose clause; Vulgate promiserunt ei pecuniam se daturos inserts reflexive pronoun se and uses future active participle daturos (accusative agreeing with implied subject), creating an indirect discourse construction typical of classical Latin.