When they sprout leaves, you can see for yourselves and know that summer is near.
ὅταν προβάλωσιν ἤδη, βλέποντες ἀφ᾿ ἑαυτῶν γινώσκετε ὅτι ἤδη ἐγγὺς τὸ θέρος ἐστίν.