10
καὶ αὕτη ἡ διαθήκη ἣν διατηρήσεις ἀνὰ μέσον ἐμοῦ καὶ ὑμῶν καὶ ἀνὰ μέσον τοῦ σπέρματός σου μετὰ σὲ εἰς τὰς γενεὰς αὐτῶν περιτμηθήσεται ὑμῶν πᾶν ἀρσενικόν
10
καὶ αὕτη ἡ διαθήκη ἣν διατηρήσεις ἀνὰ μέσον ἐμοῦ καὶ ὑμῶν καὶ ἀνὰ μέσον τοῦ σπέρματός σου μετὰ σὲ εἰς τὰς γενεὰς αὐτῶν περιτμηθήσεται ὑμῶν πᾶν ἀρσενικόν
2067. 'And I will bless him' means the multiplication of this, namely of the Rational meant by 'a son'. This is clear from the meaning of 'being blessed' as being enriched with everything good and true, dealt with just above in 2065.