THE 5 PERIODS OF SHAKYAMUNI’S DHARMA
From Moon-Repository Assembly Sutra, Ch 17
1st Period: 483BC-17AD
Those who follow the right Dharma will attain deliverance for sure
2nd Period: 17AD-517AD
They will attain samadhi for sure
3rd Period: 517AD-1017AD
They will read and recite sutras
4th Period: 1017AD-1517AD
They will build temples and pagodas
5th Period: 1517AD-2017AD
They will argue among themselves and bring ruin to the Dharma