15 And all of you shall count unto you from the next day after the sabbath, from the day that all of you brought the sheaf of the wave offering; seven sabbaths shall be complete:

22 And when all of you reap the harvest of your land, you shall not make clean purging of the corners of your field when you reap, neither shall you gather any gleaning of your harvest: you shall leave them unto the poor, and to the stranger: I am the LORD your God.