Hadith.1664 - Imam Jafar ibn Muhammad Al-Sadiq (as) said:
"Do not harvest at night, do not reap at night, do not pick fruit at night, do not sacrifice at night, and do not sow seeds at night, because you must give in sowing as you give in harvesting.
When you do these acts at night, the needy, the beggars, the satisfied poor, and the distressed will not be present."