It's just a small sin.

Bilâl b. Sa’d – Allah have mercy on him – said:
Do not think about how small the sin is, but think about who you have just disobeyed. Ibn Al-Mubârak, Al-Zuhd wa Al-Raqâ`iq Vol.1 p150.
I'll give her all she wants
A man came to Maymûn b. Mahrân – Allah be please with him – to ask for his daughter’s hand in marriage. Maymûn said, “I do not approve of her for you.” The man asked, “Why?” He replied, “Because she loves jewelry and garments.” To this the man said, “Well I have as much of those as she desires.” Maymûn said, “Now I don’t approve of you for her.” Al-Dhahabî , Siyar A’lâm Al-Nubalâ` in his biography of Maymûn b. Mahrân Death and budgeting; speaking and deeds
It is reported from Al-Awzâ’î that he said:
Whoever remembers death often will find a small amount (of worldly things) sufficient for him; and whoever includes his speech in his deeds will speak little. Al-Dhahabî , Siyar A’lâm Al-Nubalâ` in his biography of Al-Awzâ’î.

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