They are patient (in the face of the adversities they suffer for the sake of worshipping God only), and in their Lord they put their trust (expecting no support from any other power or authority)
They are those who are patient and place their trust in their Rabb (they believe in the quality of the Name Wakil in their essence and trust in its function)!
Sayyed Abbas Sadr-Ameli
Those who are (patiently) steadfast and on their Lord do they rely
Al-muntakhab fi tafsir al-Qur'an al-Karim
These are they who exercised patience and endured hardships and sat like patience on a monument smiling at grief and in Allah they put their trust