The Lucrative Brother
It is reported that Bilāl b. Saʿd – Allāh have mercy on him – said:
A brother who, whenever you meet him, points out to you one of your faults (for you to correct yourself) is better for you than a brother who, whenever you meet him, puts a dīnār (money) in your hand.
Abū Bakr Al-Daynūrī, Al-Mujālasah wa Jawāhir Al-ʿIlm no. 1428.
Also read
Related sayings.
Faulting others for what they have repented from can reflect the sin on oneself.
The one who praises ignorantly will also likely blame ignorantly.