'Enter' in the Bible
from thirty years old and upward even until fifty years old, all who enter into the service, to do the work in the Tent of Meeting.
you shall count them from thirty years old and upward until fifty years old; all who enter in to wait on the service, to do the work in the Tent of Meeting.
He shall make the woman drink the water of bitterness that causes the curse; and the water that causes the curse shall enter into her and become bitter.
When he has made her drink the water, then it shall happen, if she is defiled, and has committed a trespass against her husband, that the water that causes the curse will enter into her and become bitter, and her body will swell, and her thigh will fall away: and the woman will be a curse among her people.
"Aaron shall be gathered to his people; for he shall not enter into the land which I have given to the children of Israel, because you rebelled against my word at the waters of Meribah.