Well, in MY version of the Tanakh translated into English by the Jewish Publication Society, the text concerning sexual sins covers not only homosexual acts but also adultery, incest, and bestiality. I think we can count on the Jewish Publication Society to have preserved the intent of the law and it reads this way:
"If a man lies with a male as one lies with a woman, the two of them have done an abhorrent thing; they shall be put to death..."
Bestiality, adultery, and incest carry the same penalty. I think that's significant in light of what Paul, a Hebrew and a Pharisee, eventually says later:
The wrath of God is being revealed from heaven against all the godlessness and wickedness of people, who suppress the truth by their wickedness, since what may be known about God is plain to them, because God has made it plain to them. For since the creation of the world God’s invisible qualities—his eternal power and divine nature—have been clearly seen, being understood from what has been made, so that people are without excuse.
For although they knew God, they neither glorified him as God nor gave thanks to him, but their thinking became futile and their foolish hearts were darkened. Although they claimed to be wise, they became fools and exchanged the glory of the immortal God for images made to look like a mortal human being and birds and animals and reptiles.
Therefore God gave them over in the sinful desires of their hearts to sexual impurity for the degrading of their bodies with one another. They exchanged the truth about God for a lie, and worshiped and served created things rather than the Creator—who is forever praised. Amen.
Because of this, God gave them over to shameful lusts. Even their women exchanged natural sexual relations for unnatural ones. In the same way the men also abandoned natural relations with women and were inflamed with lust for one another. Men committed shameful acts with other men, and received in themselves the due penalty for their error.
Furthermore, just as they did not think it worthwhile to retain the knowledge of God, so God gave them over to a depraved mind, so that they do what ought not to be done. They have become filled with every kind of wickedness, evil, greed and depravity. They are full of envy, murder, strife, deceit and malice. They are gossips, slanderers, God-haters, insolent, arrogant and boastful; they invent ways of doing evil; they disobey their parents; they have no understanding, no fidelity, no love, no mercy. Although they know God’s righteous decree that those who do such things deserve death, they not only continue to do these very things but also approve of those who practice them.
In my reading of this, Paul is saying that homosexuality, along with the gossips, the envious, the murderers, the deceitful, etc. are penalties for idolatry, creating their own gods, and exchanging the truth of the Ancient of Days for the lies of their made up Gods, or their own made up theology, if you will.
So in the OT Moses puts homosexual behavior right up there with incest and beastiality and Paul puts it right up there with the rest of the sins he delineates as recompense for abandoning the One True God. Parce the language any way you want. The abandonment of God is at the root of all sin, what a surprise.
Now this:
I think St. John sums this up nicely:
"Jesus did many other things as well. If every one of them were written down, I suppose that even the whole world would not have room for the books that would be written."
'Nuff said. Absence of evidence isn't evidence of absence.