sentence1: Can a fig tree, my brothers, yield olives, or a vine figs? Thus no spring yields both salt water and fresh water.
sentence2: Μὴ δύναται, ἀδελφοί μου, συκῆ ἐλαίας ποιῆσαι, ἢ ἄμπελος σῦκα; Οὕτως οὐδεμία πηγὴ ἁλυκὸν καὶ γλυκὺ ποιῆσαι ὕδωρ.