Numbers 14:17 in the King James Version
And now, I beseech thee, let the power of my Lord be great, according as thou hast spoken, saying,
Context
16 ‘Because the LORD was not able to bring this people into the land which he swore to them, therefore he has slain them in the wilderness.’
17 Now please let the power of the Lord be great, according as you have spoken, saying,
18 ‘The LORD is slow to anger, and abundant in loving kindness, forgiving iniquity and disobedience; and he will by no means clear the guilty, visiting the iniquity of the fathers on the children, on the third and on the fourth generation.’