If someone says “So-and-so’s prayer is not accepted” , is that swearing an oath by Allah about Allah?

Warning against describing a Muslim as a disbeliever without proof and before establishing proof against him

He lived in a hotel and his faith grew weak and he became careless about prayer

She is a new Muslim whose family has disowned her, and she is lonely and feeling regret

He grew up in a Muslim country and is a practising Muslim, but he is ignorant about the concept of Tawheed

The view of those who say that action is a condition of faith being perfect

Is it obligatory to know the conditions of Laa ilaaha ill-Allah?

What are the results of pairing faith with righteousness?

Physical action is an essential part of faith without which faith is not sound

What are the hindrances to faith and what promotes it?