[Machine] Abu Darda used to say "Welcome to the students of knowledge" when he saw them, and he used to say, "Indeed, the Messenger of Allah ﷺ advised and encouraged you."
كَانَ أَبُو الدَّرْدَاءِ إِذَا رَأَى طَلَبَةَ الْعِلْمِ قَالَ مَرْحَبًا بِطَلَبَةِ الْعِلْمِ وَكَانَ يَقُولُ إِنَّ رَسُولَ اللَّهِ ﷺ أَوْصَى بِكُمْ