Lukas 2:43

2:43 But ¹  when the feast was over, ²  as they were returning home, ³  the boy Jesus stayed behind in Jerusalem. His ⁴  parents ⁵  did not know it,

Lukas 21:6

21:6 “As for these things that you are gazing at, the days will come when not one stone will be left on another. ⁶  All will be torn down!” ⁷ 

[2:43]  ¹ tn Here καί (kai) has been translated contrastively in keeping with the context. This outcome is different from what had happened all the times before.

[2:43]  ² tn Grk “when the days ended.”

[2:43]  ³ tn The word “home” is not in the Greek text, but has been supplied for clarity.

[2:43]  ⁴ tn Grk “And his.” Here καί (kai) has not been translated because of differences between Greek and English style.

[2:43]  ⁵ tc Most mss, especially later ones (A C Ψ 0130 ˹³ Ï it), read ᾿Ιωσὴφ καὶ ἡ μήτηρ αὐτοῦ (Iwshf kai Jh mhthr aujtou, “[both] Joseph and his mother”), a reading evidently intended to insulate the doctrine of the virgin conception of our Lord. But א B D L W Θ Ë¹ 33 579 1241 pc lat sa read οἱ γονεῖς αὐτοῦ (Joi gonei" autou, “his parents”) as in the translation. Such motivated readings as the former lack credibility, especially since the better witnesses affirm the virgin conception of Christ in Luke 1:34-35.

[21:6]  ⁶ sn With the statement days will come when not one stone will be left on another Jesus predicted the total destruction of the temple, something that did occur in a.d. 70.

[21:6]  ⁷ tn Grk “the days will come when not one stone will be left on another that will not be thrown down.”