Hadithcore
Riyad as-Salihin, 512

Fadalah bin 'Ubaid Al-Ansari (May Allah be pleased with him) reported:

I heard Messenger of Allah (ﷺ) say: "Happiness is due to him who is guided to Islam and possesses provision that suffices him for his day and remains content." <b>[At- Tirmidhi, who classified it as Hadith Hasan Sahih]</b>.

-وعن أبي محمد فضاله بن عبيد الأنصاري رضي الله عنه ، أنه سمع رسول الله صلى الله عليه وسلم يقول ‏:‏ ‏

‏طوبى لمن هدي إلى الإسلام ، وكان عيشه كفافا ،وقنع ‏

‏ ‏(‏‏(‏رواه الترمذي وقال ‏:‏حديث حسن صحيح ‏)‏‏)‏‏.‏

References1 variant
In-Book Reference
Introduction, Hadith 512
Sharh · explanationclick to expand
<b>Guidance from the Hadiths:</b><br> 1) The sign of a person’s success and guidance is that he is content with the share of provision that Allah Almighty has given him.<br> 2) The greatest blessing is the blessing of faith, guidance, and good health.<br> 3) Bare subsistence is a sign of a person’s success and the guidance Allah has granted him. So, O you who are afflicted with poverty, do not grieve!