Phinehas took a stand and intervened, ¹  and the plague subsided.

I sent Moses and Aaron, and I struck Egypt down when I intervened in their land. ¹  Then I brought you out.

So I will assign him a portion with the multitudes, ¹  he will divide the spoils of victory with the powerful, ²  because he willingly submitted ³  to death and was numbered with the rebels, when he lifted up the sin of many and intervened ⁴  on behalf of the rebels.”