"For I have loved him (Abraham), because he commands his children and household after
him to observe the way of Yahveh." Genesis 18:19
Yahveh knew that Abraham would be able to convey the Divine teachings to future generations, because
He knew Abraham to be capable of overcoming his intense love and apply stern discipline when it was needed. Although
Abraham loved his son Ishmael, he did not allow these feelings to deter him from the necessary discipline. (Genesis 21:9-14)
Love is a wonderful feeling, but it can be destructive if it is misdirected. Sometimes we must
rein in our love and apply strict measures. While doing so will cause us great distress, our failure to do so will ultimately
cause even greater distress to all concerned. "Tough love" is not cruelty, but, like some life-saving medicines that taste
bitter, it is helpful albeit unpleasant."