And this is the promise that he hath promised us, [even] eternal life.
Berean Study Bible (BSB) - 1 John 2:25 >And this is the promise that He Himself made to us: eternal life.
Textus Receptus (TR) - 1 John 2:25 >Καὶ αὕτη ἐστὶν ἡ ἐπαγγελία ἣν αὐτὸς ἐπηγγείλατο ἡμῖν, τὴν ζωὴν τὴν αἰώνιον.