draw a line under
• resolve not to engage in further discussion or consideration of (a difficult or distressing issue or situation).
• "we need to draw a line under this whole affair, not prolong it"
draw the line
• set a limit on what one is willing to do or accept.
• "I draw the line at a pizza with anchovies on it"
Similar:
stop short of,
refuse to accept,
draw a line in the sand,
balk at,
object to,
take issue with,
take exception to,
put one's foot down about,
Opposite:
approve of,