Fear of God - Within the Veil
Best description I can think of is Alice in Chains playing Slayer's slower South of Heaven-era songs. One of my favorite alt-metal albums.
https://www.youtube.com/watch?v=4vRvemKE9eQ
Glad to hear it doesnt disappoint.
Still need to pick up a copy, I wanted to get the vinyl but spaced and that shit sold out.