The full text for Fr's sermon was posted this morning. See:
https://canonlawblog.wordpress.com/2018/12/17/god-bless-fr-lacuesta/
Read through the whole thing. There's nothing objectionable in there. Can't believe so many people are freaking out about this and bashing this poor priest. I guess some people think that nothing resembling criticism is appropriate at a funeral, but a priest's job at funeral isn't to do PR for the decedent. Suicide is a terrible thing. That's the unvarnished truth. This priest discussed the hard truth of what happened and why it's so bad. Deal with it, folks.