King James Version (KJV) - Luke 1:4 >

That thou mightest know the certainty of those things, wherein thou hast been instructed.

Textus Receptus (TR) - Luke 1:4 >

ἵνα ἐπιγνῷς περὶ ὧν κατηχήθης λόγων τὴν ἀσφάλειαν.