Deuteronomy 23:6 Deut. 23:6
Thou shalt not seek their peace nor their prosperity all thy days for ever.
Ezra 9:12 Ezra 9:12
Now therefore give not your daughters unto their sons, neither take their daughters unto your sons, nor seek their peace or their wealth for ever: that ye may be strong, and eat the good of the land, and leave it for an inheritance to your children for ever.
(Relation)