“The best prayers have often more groans than words.”
This has also been attributed to Buchan, but is again from John Bunyan, Discourse on Prayer.
Misattributed
Help us to complete the source, original and additional information
John Buchan 145
British politician 1875–1940Related quotes

Foreword
Historia Calamitatum (c. 1132)
Context: Often the hearts of men and women are stirred, as likewise they are soothed in their sorrows, more by example than by words. And therefore, because I too have known some consolation from speech had with one who was a witness thereof, am I now minded to write of the sufferings which have sprung out of my misfortunes, for the eyes of one who, though absent, is of himself ever a consoler. This I do so that, in comparing your sorrows with mine, you may discover that yours are in truth nought, or at the most but of small account, and so shall you come to bear them more easily.

Original: Fate molta attenzione nell'esprimere alcune parole. Spesso hanno un forte impatto emotivo su una persona e possono ferirla più di quanto la vostra mente possa immaginare.
Source: prevale.net

“Canadians deserve more than "thoughts and prayers."”
May 1, 2020 statement https://www.nbcnews.com/news/world/justin-trudeau-announces-canada-banning-assault-style-weapons-n1198046 announcing the immediate ban of more than 1,500 models and variants of military-grade assault-style firearms in the wake of the 2020 attacks in Nova Scotia https://en.wikipedia.org/wiki/2020_Nova_Scotia_attacks, the deadliest mass shooting spree in Canadian history.
The phrase "thoughts and prayers" https://en.wikipedia.org/wiki/Thoughts_and_prayers has received criticism as an empty or disingenuous gesture of condolences in the aftermath of such preventable incidents as mass shootings (particularly in the United States), in lieu of concrete actions or proposals to reduce or eliminate the likelihood of these incidents occurring again.

The Writings of Marguerite Bourgeoys, p. 169

“To be a Christian without prayer is no more possible than to be alive without breathing”
As quoted by George Sweeting (senior pastor at Moody Church and former President of the Moody Bible Institute), in Talking it over http://books.google.es/books?id=3U47r8goSvwC&q=%22To+be+a+Christian+without+prayer+is+no+more+possible+than+to+be+alive+without+breathing%22&dq=%22To+be+a+Christian+without+prayer+is+no+more+possible+than+to+be+alive+without+breathing%22&hl=es&sa=X&ei=zJ47UubGKKasyAHvuoDoCA&ved=0CDgQ6AEwATgK (Sep. 1, 1979), p. 88. and The Basics of the Christian Life (Aug 1, 1983), p. 83. No earlier sources are pointed out.
Disputed

“More tears are shed over answered prayers than unanswered ones.”
Disputed

“Action speaks louder than words but not nearly as often.”

“There are more tears shed over answered prayers than over unanswered ones.”
Attributed to Teresa by Truman Capote in "An Interview with Truman Capote" by Don Lee Keith, in Contempora (October/November 1970), p. 40, as the source of the title of a work in progress which he intended as a novel, to be called Answered Prayers; no earlier publications of such an attribution has yet been located.
Variants:
There are more tears shed over answered prayers than over unanswered prayers.
Attributed in The Last Word: A Treasury of Women's Quotes (1992) by Carolyn Warner
Disputed