Shaykh Ibn Uthaymeen رحمه الله said:
“Always keep yourself optimistic, for whatever Allah Wills will happen. Be joyful, cheerful, and open-hearted, for the world ahead of you is vast, and the path is open. This is what is good.”
[Sharh Riyadh al-Saliheen 4/87]
Siblings.
If you have a bond or a good relationship with your siblings, without any issues, there’s no one on earth that you can trust that will have your best interest at heart like your own blood.