Mark 13:28–33

tn The verb γινώσκετε (ginōskete, “know”) can be parsed as either present indicative or present imperative. In this context the imperative fits better, since the movement is from analogy (trees and seasons) to the future (the signs of the coming of the kingdom) and since the emphasis is on preparation for this event.

tn Grk “Truly (ἀμήν, amēn), I say to you.”

sn This is one of the hardest verses in the gospels to interpret. Various views exist for what generation means. (1) Some take it as meaning “race” and thus as an assurance that the Jewish race (nation) will not pass away. But it is very questionable that the Greek term γενεά (genea) can have this meaning. Two other options are possible. (2) Generation might mean “this type of generation” and refer to the generation of wicked humanity. Then the point is that humanity will not perish, because God will redeem it. Or (3) generation may refer to “the generation that sees the signs of the end” (v. 26), who will also see the end itself. In other words, once the movement to the return of Christ starts, all the events connected with it happen very quickly, in rapid succession.

sn The words that Jesus predicts here will never pass away. They are more stable and lasting than creation itself! For this kind of image, see Isa 40:8; 55:10–11.

sn The phrase nor the Son has caused a great deal of theological debate because on the surface it appears to conflict with the concept of Jesus’ deity. The straightforward meaning of the text is that the Son does not know the time of his return. If Jesus were divine, though, wouldn’t he know this information? There are other passages which similarly indicate that Jesus did not know certain things. For example, Luke 2:52 indicates that Jesus grew in wisdom; this has to mean that Jesus did not know everything all the time but learned as he grew. So Mark 13:32 is not alone in implying that Jesus did not know certain things. The best option for understanding Mark 13:32 and similar passages is to hold the two concepts in tension: The Son in his earthly life and ministry had limited knowledge of certain things, yet he was still deity.

tc The vast majority of witnesses (א A C L W Θ Ψ f1, 13 𝔐 lat sy co) have καὶ προσεύχεσθε after ἀγρυπνεῖτε (agrupneite kai proseuchesthe, “stay alert and pray”). This may be a motivated reading, influenced by the similar command in Mark 14:38 where προσεύχεσθε is solidly attested, and more generally from the parallel in Luke 21:36 (though δέομαι [deomai, “ask“] is used there). As B. M. Metzger notes, it is a predictable variant that scribes would have been likely to produce independently of each other (TCGNT 95). The words are not found in B D 2427 a c {d} k. Although the external evidence for the shorter reading is slender, it probably better accounts for the longer reading than vice versa.