6 Bible Verses about toughness

and what God's tremendous power [working] in us believers is. [This power is] the same as that utilized by God's mighty strength,

[Be willing to] suffer hardship with me like a good soldier of Christ Jesus.

Jesus said to them, "Moses permitted you to divorce your wives [only] because of the rebellious spirits you [Jews] had. But this was not how it was [intended to be] from the beginning [i.e., when God created one woman for one man].

Also, people do not put freshly squeezed grape juice into bottles made of previously used animal skins. If they did, the [old dried-out] animal skins would break open and the grape juice would [all] leak out, and the animal skins would become useless. But people put freshly squeezed grape juice into newly prepared animal skin bottles. That way both of them will survive."

And no one puts freshly squeezed grape juice into bottles made of previously used animal skins. If he does, the grape juice will [cause cracks and] burst the [dried-out] animal skins and the grape juice will [all leak out and] be wasted, and the animal skin bottles will become useless. But people put freshly squeezed grape juice into newly prepared animal skin bottles."

And they [i.e., the apostles] were all filled with [the power of] the Holy Spirit and began to speak ["the mighty accomplishments of God," See verse 11] in different languages, as the Holy Spirit gave them the ability.