Again, repeating things and ignoring the responses you've been given doesn't make those things suddenly true. As was discussed previously, grammatically the best reading is that there are three people identified in John 19:25. The author of John 19 uses the word "kai" between each person he identifies in that passage. "Mary the wife of Clopas" is functioning to describe the person identified as Mary's "sister."
As for God not being the author of confusion, same thing, discussed and answer went unrebutted. The problem isn't God - its modernists' attempt, like yours, to ignore actual Koine usage of the day, the testimony of Scripture, and the historical record.
You keep ignoring usage and pulling from generic definitions as if they trump. That's silly, but since it's your game, here's Strong and McClintock again--number 2 after biological sibling is cousin or other relative (excerpting just those, they identify many more non-biological uses of brother).
Brother from the McClintock and Strong Biblical Cyclopedia.
www.biblicalcyclopedia.com
Brother
Brother (Heb. אָח [see AcH-]; Gr. ἀδελφός
), a term so variously and extensively applied in Scripture that it becomes important carefully to distinguish the different acceptations in which it is used.
1. It denotes a brother in the natural sense, whether the offspring of the same father only (
Ge 42:15;
Ge 43:3;
Jg 9:21;
Mt 1:2;
Lu 3:1,
19), or of the same mother only (
Jg 8:19), or of the same father and mother (
Ge 42:4;
Ge 44:20;
Lu 6:14, etc.)
2. A near relative or kinsman by blood, e.g. a nephew (
Ge 14:16;
Ge 13:8;
Ge 24:12,
15), or in general a cousin (
Mt 12:46;
Joh 7:3;
Ac 1:14;
Ga 1:19), or even a husband.
And then on sister:
Sister from the McClintock and Strong Biblical Cyclopedia.
www.biblicalcyclopedia.com
Sister
Sister (אָחוֹת, achoth'; ἀδελφή), a term often having, in the style of the Hebrews, equal latitude with brother (q.v.). It is used, not only for a sister by natural relation from the same father and mother, but also for a sister by the same father only, or by the same mother only, or a near relation only (Mt 13:56; Mr 6:3). Sarah is called sister to Abraham (Ge 12:13; Ge 20:12), though only his niece according to some, or sister by the father's side according to others. By the Mosaic law (Le 18:18) it is forbidden to wed the sister of a wife, i.e. to marry two sisters; or, according to some interpreters, to marry a second wife, having one already; literally, "Thou shalt not take a wife over her sister to afflict her," as if to forbid polygamy. Sometimes the word sister expresses a resemblance of conditions and of inclinations. Thus the prophets call Jerusalem the sister of Sodom and of Samaria, because that city delighted in the imitation of their idolatry and iniquity (Jer 3:8,10; Eze 16:45). So Christ describes those who keep his commandments as his brothers and his sisters (Mt 12:50).
This is consistent with the above.
As discussed above, not the best rendition, considering there is no "kai" in the text of John 19:25 before reference "Mary of Cleophas."
You miss the point. Usage shows that Matthew 1:25, in context, does not speak to what Mary and Joseph did after Jesus was born. This is Calvin's point: "This passage afforded the pretext for great disturbances, which were introduced into the Church, at a former period, by Helvidius. The inference he drew from it was, that Mary remained a virgin no longer than till her first birth, and that afterwards she had other children by her husband. Jerome, on the other hand, earnestly and copiously defended Mary’s perpetual virginity. Let us rest satisfied with this, that no just and well-grounded inference can be drawn from these words of the Evangelist, as to what took place after the birth of Christ. He is called first-born; but it is for the sole purpose of informing us that he was born of a virgin. It is said that Joseph knew her not till she had brought forth her first-born son: but this is limited to that very time. What took place afterwards, the historian does not inform us. Such is well known to have been the practice of the inspired writers. Certainly, no man will ever raise a question on this subject, except from curiosity; and no man will obstinately keep up the argument, except from an extreme fondness for disputation." That last sentence seems particularly apt.
What you lack in substance you certainly make up for in mudslinging and misdirection. Still, I wish other Catholics on here wouldn't fire back in the same tone and spirit. But you fabricate the very text of Scripture while calling your fabrications "unalterable facts" and ignore the grammar of the original text, doing so even in this very post, and then you sit in judgment about others' "basic grammatic knowledge." I'd think it was self-parody if you didn't seem so sincere.