c.i.:
Many Americans still consider homosexuality to be abnormal and a sin.
Yes, it is prohibited in certain biblical sections and yes, many clergy of the Islamic, Jewish and Christian religions are against it.
Is it right? Is it normal? The answer depends on which side of the fence you're standing on.
As far as believing in God, many nonbelievers do not think homosexuality is a normal activity.
Interesting on reflection to consider that at one time homosexuality was considered abnormal. Read the psychology books of the 50s and early 60s. Will we see a trend in mental health, where we swing in the opposite direction? In the year 2050, will homosexuality still be considered to be normal?