Luke 2:50 New English Translation

⁵⁰Yet^[a] his parents^[b] did not understand^[c] the remark^[d] he made^[e] to them.

Luke 2:50 tn Grk “And they.” Here καί (kai) has been translated as “yet” to indicate the contrast.
Luke 2:50 tn Grk “they”; the referent (his parents) has been specified in the translation for clarity.
Luke 2:50 sn This was the first of many times those around Jesus did not understand what he was saying at the time (9:45; 10:21-24; 18:34).
Luke 2:50 tn Or “the matter.”
Luke 2:50 tn Grk “which he spoke.”

New English Translation (NET)