Luke 2:42

When ¹  he was twelve years old, ²  they went up ³  according to custom.

¹ tn Grk “And when.” Here καί (kai) has not been translated because of differences between Greek and English style.

² sn According to the Mishnah, the age of twelve years old is one year before a boy becomes responsible for his religious commitments (m. Niddah 5.6).

³ tc Most mss, especially later ones (A C^vid Θ Ψ 0130 Ë^1,13 33 Ï lat) have εἰς ῾Ιεροσόλυμα (eij" &ierosoluma, “to Jerusalem”) here, but the ms support for the omission is much stronger (א B D L W 579 1241 pc co); further, the longer reading clarifies what they went up to and thus looks like a motivated reading.