1. Be strengthened by grace (9-10)
Real strength comes from God's grace, not from any religious ceremony or activity. Jesus was crucified like a common criminal, outside the city gate. He suffered a shameful death to make us holy. We are forgiven and made holy by the blood of Jesus, so that we may draw near to God. We do not need to fear criticism or disgrace, for Jesus bore our disgrace on the cross. Our hope is not in being recognized, nor in establishing our worldly 'city.' We wait for the enduring city.
2. The sacrifices God accepts (11-16)
God does not want worship that is superficial or ritualistic. He wants the sacrifices of praise and thanksgiving, offered to him with a pure heart. He wants the sacrifice of selfless service for others, done for Jesus' sake.
Application: Lord, strengthen my heart by your grace and help me to offer to you the sacrifice of praise. Cleanse me of selfishness so that I may serve others for Jesus' sake.
One Word: The sacrifice of praise