They released their third full-length album 'Writhes in the Murk' on September 12, 2014, again to critical acclaim. Noisey premiered the track 'The Only Grave' in advance of the album's release, adding "Taking pages from bands like Incantation, Portal and others, Ævangelist use death metal as their primary vehicle to launch their nightmare, but dip into dark ambient, black metal and power electronics to seal in even more horror." No Clean Singing also premiered the track 'Præternigma' in advance of the album's release, describing the music as "dense and enveloping, with writhing, grinding riffs generating a moving mass of ominous sound." The album was received positively by Metal Injection, Echoes and Dust, Invisible Oranges, CVLT Nation, and others. Steel for Brains highlighted the album, writing that "Thankfully Ævangelist make more than good on the promise indicated by the album's title. This music is parasitic in every good way, burrowing into every dark corner of each composition until the light has nowhere to escape."