In his address to the bishops that afternoon, Francis thanked them for their unity with the Apostolic see and for «the unfailing commitment of the Church in America to the cause of life and that of the family, which is the primary reason for my present visit.» (firstthings.com)
But, before I understood His unfailing commitment to me, I was so tossed about... fearful! (redeeminggod.com)
Combine that with a deep sense of responsibility to the reader and the content, and an unfailing commitment to maintaining deadlines, and you'll have a fairly clear profile of the translators and Japanese language editorial staff at the Tokyo office of Nature magazine, where it has been my privilege to work for the past year. (sciencemag.org)