adamah, in my congregation, courting couples were told not to hold hands ever before the wedding............
*** w12 2/1 p. 28 “Bring a Smile to Jehovah’s Face” ***
The speaker also examined Isaiah 41:13, in which Jehovah makes this promise: “I, Jehovah your God, am grasping your right hand, the One saying to you, ‘Do not be afraid. I myself will help you.’” With warm sincerity, Brother Lett said: “Notice this very touching expression of Jehovah. He reaches out his hand to take hold of our hand.”
*** w09 11/15 pp. 6-7 par. 19 What Do Your Prayers Say About You? ***
There may be a proper time and place for some actions that would be inappropriate at a Christian meeting. (Eccl. 3:1) For instance, suppose someone sought to have all in a group link arms or hold hands during such a prayer. This might offend or distract some, including visitors who do not share our beliefs. Some marriage mates might discreetly hold hands, but if they embraced each other during public prayer, those who got a glimpse of such conduct might be stumbled. They might think or get the impression that the couple was focusing on their romantic relationship instead of reverence for Jehovah. Out of deep respect for him, let us therefore “do all things for God’s glory” and avoid conduct that could distract, shock, or stumble anyone.—1 Cor. 10:31, 32; 2 Cor. 6:3.
*** w98 10/1 p. 21 Local Cultures and Christian Principles—Are They Compatible? ***
What if a custom does not please us? Should it automatically be rejected? Not necessarily. The custom of males holding hands, mentioned earlier, was perfectly acceptable in that particular African community. When the missionary noticed that other men were walking around holding hands, he felt more at ease.
*** w04 12/15 p. 25 Graduation Day—A Beautiful Day ***
That often means learning customs that might seem unusual by Western standards. For example, in some lands it is very common to see men, including those in the Christian congregation, holding hands as friends while they walk together. In some places under the Guam branch, unusual foods are served. But others have adapted, and the new missionaries can too.