An individual needs to make sure that no rocklike obstacles, such as deep - seated bitterness, underlying self - interest, or similar hard but hidden feelings, are lodged in his heart.
Inimene peab hoolitsema selle eest, et tema südames poleks kaljusarnaseid takistusi, nagu sissejuurdunud kibedust, sügaval peidus olevat isekust või mingeid muid negatiivseid sisemisi tundeid.