The Quran

وَاستَفزِز مَنِ استَطَعتَ مِنهُم بِصَوتِكَ وَأَجلِب عَلَيهِم بِخَيلِكَ وَرَجِلِكَ وَشارِكهُم فِي الأَموالِ وَالأَولادِ وَعِدهُم ۚ وَما يَعِدُهُمُ الشَّيطانُ إِلّا غُرورًا

Muhammad Asad

Entice, then, with thy voice such of them as thou canst, and bear upon them with all thy horses and all thy men,¹ and be their partner in [all sins relating to] worldly goods and children,² and hold out [all manner of] promises to them: and [they will not know that] whatever Satan promises them is but meant to delude the mind.³

This is an idiomatically established metaphor, signifying "with all thy might".
An allusion to possessions acquired by sinful means or spent on sinful purposes, and to the begetting of children through fornication or adultery. (It must, however, be pointed out that in the ethics and the canon law of Islam no moral stigma and no legal disability whatever attaches to the child thus begotten.)
Cf. 4:120 and the corresponding note 142.