From here:

The man stabbed at a Perth party 12 days ago was an anti-gay former preacher at a Hamilton evangelical church.

Phillip Arthur Ranga, 35, of Ngaruawahia, is in custody charged with murdering 52-year-old Richard Andrew Watson at a party in the Perth suburb of Embleton on April 20. Ranga has made three court appearances and, through his lawyer Terry Dobson, said he plans to defend the charges.

I can find little about the circumstances around this or the relationship between the two men.

Doesn’t there seem to be a lot of hatred and hateful crimes coming from homosexualists in the news lately?

I think the title to that article should have been ‘homosexual held for preacher’s murder’