19 Ἡμεῖς ἀγαπῶμεν αὐτὸν*35 [84%] RP,HF,OC,TR,CP ¦ --- A,B [2.6%] NU ¦ τον θεον ℵ048 [13.4%] ὅτι αὐτὸς πρῶτος* ¦ πρωτον [15%] ἠγάπησεν ἡμᾶς.

20 Ἐάν τις εἴπῃ ὅτι «Ἀγαπῶ τὸν Θεόν,» καὶ τὸν ἀδελφὸν αὐτοῦ μισεῖ,*35 048 [74%] ¦ μιση ℵA,B [26%] RP,HF,OC,TR,CP,NU (The point of the argument hinges on the hating being fact, so the Indicative is correct.) ψεύστης ἐστίν. Ὁ γὰρ μὴ ἀγαπῶν τὸν ἀδελφὸν αὐτοῦ* ¦ --- [1%] OC ὃν ἑώρακεν, τὸν Θεὸν ὃν οὐχ ἑώρακεν πῶς*35 A,048 (95.8%) RP,HF,OC,TR,CP ¦ ου ℵB (4.2%) NU δύναται ἀγαπᾶν;