The subject is surrounded by anxiety, often on both sides, and the Sunnah answers it in a strikingly concrete way.
The invocation
Sheikh Sulayman ar-Ruhayli reports the hadith instructing the man who marries a woman to say: O Allah, I ask You for her good and the good of what You have made her upon, and I seek refuge in You from her evil and the evil of what You have made her upon. Reported by Abu Dawud, graded good by al-Albani.
The sheikh specifies the gesture that goes with it: it is recommended that the husband place his hand on his wife's head and invoke blessing for her.
That gesture says something before the words do. It is calm, it is protective, and it demands nothing.
Why gentleness is recommended
The same sheikh explains the reason, and his analysis is remarkably sound.
He recalls that at that moment she is still a stranger to him, and that he has only just come in to her. There is therefore in her a certain fear and a certain reserve, and she needs him to put her at ease and to treat her in a way that dispels her fear.
This is common sense, but it is stated here as a recommendation of the Sunnah, not as optional advice.
The bowl of milk
Sheikh ar-Ruhayli draws from the Sunnah a precise practice, and it may be the most useful passage of this whole corpus for a newly married man.
He recommends that the husband offer her something to drink, milk, a juice or anything else, that he drink from it himself, then hand it to her.
The origin is the account reported by Imam Ahmad, in which Asma al-Ashhaliyya relates that she adorned Aisha for the Messenger of Allah, then went to fetch him. He came, sat beside her, a large bowl of milk was brought, he drank from it, then handed it to her. She lowered her head out of modesty, and Asma had to encourage her to take the bowl from his hand. She then drank a little.
What this account teaches
It shows a real awkwardness, in Aisha, may Allah be pleased with her, and it does not treat it as a problem. No one presses her. Something simple is held out to her, and there is a wait.
Sheikh ar-Ruhayli draws the corresponding warning: it is not fitting to take no account of that state, and to begin with what increases her fear, at the risk of making her averse to the marital relationship.
The first evening therefore turns less on what is done than on the pace that is set.
The wedding meal
The walima follows the same principle of ease, which we cover in our article on the dowry: it makes do with whatever is easy, and the text sets an accessible floor, not a ceiling to reach.