[9][10] After completing his theological college accreditations, in 1922, Rev Guy Ramsay made a preaching tour of the United States and Canada,[11] after which he accepted a full pastorate to Dunfermline West Baptist Church in the east of Scotland.

[14][15] He later wrote of surviving the Blitz, "When the German bombers were roaring over London, one had occasionally a strange kind of feeling that they were after you personally.

But it was a fleeting ephemeral mood, dispelled each morning by the rising sun.”[16] Rev Guy Ramsay returned to Scotland in 1943, accepting the pastorate of Hillhead Baptist Church in 1943, his seventh and final ministry, where he served for nearly three decades.

[17] As one highlight of his ministry, in 1955, members of Hillhead Baptist Church facilitated contact between visiting New Zealand clergyman Lloyd Crawford and the American evangelist Billy Graham.

[21][22][23] Shortly after assuming the presidency, Rev Guy Ramsay marked the golden jubilee (fifty year anniversary) of Dundee Baptist Church in 1948.

[24] Rev Guy Ramsay retained active interest in the Scottish Baptist community as a result of the presidency.

[29] During the 1950s, he continued a theme from his presidency, warnIng against the decline in church numbers and rise of secularism within Scotland and around the world.

Writing Rev Guy Ramsay published three books, all with Christian themes and connected to his preaching.