The sake of the abandonment [pahānāya] of evil, unskillful qualities that have arisen.
2、未生恶令不生 - 对未生之恶，使更不生，为勤精进也。又谓五盖等烦恼恶法，今虽未生，后若生时，能遮五种善根故，一心勤精进，方便遮止，不令生也。
The sake of the non-arising [anuppādāya] of evil, unskillful qualities that have not yet arisen.
3、未生善令得生 - 对未生之善使生，为勤精进也。又谓五种善根虽未生，为令生故，一心勤精进，方便修习，令得生也。
The sake of the arising [uppādāya] of skillful qualities that have not yet arisen.
4、已生善令增长 - 对已生之善使增长，为勤精进也。又谓五种善根已生，为令增长故，一心勤精进，方便修习，令不退失也。
The maintenance [ṭhitiyā], non-confusion, increase, plenitude, development, & culmination of skillful qualities that have arisen."
