The Bible has a few things to say on the subject.
Rom 1
18 For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men who suppress the truth in unrighteousness, 19 because that which is known about God is evident within them; for God made it evident to them. 20 For since the creation of the world His invisible attributes, His eternal power and divine nature, have been clearly seen, being understood through what has been made, so that they are without excuse. 21 For even though they knew God, they did not honor Him as God or give thanks, but they became futile in their speculations, and their foolish heart was darkened. 22 Professing to be wise, they became fools, 23 and exchanged the glory of the incorruptible God for an image in the form of corruptible man and of birds and four-footed animals and crawling creatures.
24 Therefore God gave them over in the lusts of their hearts to impurity, so that their bodies would be dishonored among them. 25 For they exchanged the truth of God for a lie, and worshiped and served the creature rather than the Creator, who is blessed forever. Amen.
26 For this reason God gave them over to degrading passions; for their women exchanged the natural function for that which is unnatural, 27 and in the same way also the men abandoned the natural function of the woman and burned in their desire toward one another, men with men committing indecent acts and receiving in their own persons the due penalty of their error.
Another "old" text.
1 Cor 6
9 Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived; neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor homosexuals, 10 nor thieves, nor the covetous, nor drunkards, nor revilers, nor swindlers, will inherit the kingdom of God.
Lev 18
22 You shall not lie with a male as one lies with a female; it is an abomination.
What about the nation that approves of such things?
24 ‘Do not defile yourselves by any of these things; for by all these the nations which I am casting out before you have become defiled. 25 For the land has become defiled, therefore I have brought its punishment upon it, so the land has spewed out its inhabitants. 26 But as for you, you are to keep My statutes and My judgments and shall not do any of these abominations, neither the native, nor the alien who sojourns among you 27 (for the men of the land who have been before you have done all these abominations, and the land has become defiled); 28 so that the land will not spew you out, should you defile it, as it has spewed out the nation which has been before you. 29 For whoever does any of these abominations, those persons who do so shall be cut off from among their people.
I think that in Canada you cannot read some of these texts over public airwaves... merely reading them is forbidden