TheAuthenticBase
Assalaamu 'alaykum!
'Umar Ibn 'Abdil-'Azeez said:
"Taqwaa is not fasting by day and standing for prayers by night. But taqwaa is to desert what Allaah has forbidden and to fulfil what He has commanded - and whoever puts forth goodness after that, then that is khair upon khair."
[Jaami' 'Uloom Wal Hikam, by Ibn Rajb p. 170]