I came across these verses from Isaiah 35 in my Bible reading this morning, and they greatly encouraged me! I am not sure what you are facing this week, but remember this: the Lord was faithful to His people during the old covenant times, and we know that His character does not change. Therefore, we can anticipate and rely upon the fact that the Lord will remain steadfast in His faithfulness, even when we are exhausted, feeble, and our hearts are riddled with anxiety.
Even then the Lord will never fail us, so therefore we can be courageous, remembering that He will deal with those who do us wrong according to His timetable, and will also deliver us from that grieves us in His own way.
So be encouraged, be strong, and remember that He who is sovereign over all things is still mighty to save. ✝️