Satisfying Spouse's Needs 🌼
Ibn Taymiyyah رحمه الله:
It is obligatory for a man to engage in intercourse with his wife with al-maʿrūf (ie: kindness and goodness);
And that is from the most incumbent and most important of the rights of the wife over the husband rather,

this right is greater than even the right of feeding her.
It was said that the (frequency of the) obligation of intercourse is once every four months.
It was also said that it is according to the needs of the wife and the ability (of the husband);

the same way he feeds and provides for her in accordance to her needs and his own ability.
And this is the more correct of the two positions. And Allāh knows best.
📖 al-Fatāwá al-Kubrá 1/294