Wondrous is the affair of the believer, for all of it is good. If ease comes to him he is thankful, and that is good for him. If hardship comes to him he is patient, and that is good for him.

Sahih Muslim 2999

لَئِن شَكَرْتُمْ لَأَزِيدَنَّكُمْ

If you are grateful, I will surely give you more.

Quran 14:7

وَلَا تَهِنُوا۟ وَلَا تَحْزَنُوا۟

Do not lose heart, and do not grieve.

Quran 3:139

وَلَسَوْفَ يُعْطِيكَ رَبُّكَ فَتَرْضَىٰ

And your Lord is going to give you, and you will be satisfied.

Quran 93:5

يُرِيدُ ٱللَّهُ بِكُمُ ٱلْيُسْرَ وَلَا يُرِيدُ بِكُمُ ٱلْعُسْرَ

Allah intends ease for you, and does not intend hardship for you.

Quran 2:185

The deeds most beloved to Allah are the most consistent ones, even if they are few.

Sahih al-Bukhari 6464